Fix whitespace

11 files changed, 62 insertions, 63 deletions

diff --git a/lib/libcrypto/dsa/dsa_asn1.c b/lib/libcrypto/dsa/dsa_asn1.c
index 47e544c9cbf..b6482e50649 100644
--- a/lib/libcrypto/dsa/dsa_asn1.c
+++ b/lib/libcrypto/dsa/dsa_asn1.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: dsa_asn1.c,v 1.25 2022/09/03 16:01:23 jsing Exp $ */
+/* $OpenBSD: dsa_asn1.c,v 1.26 2022/11/19 06:33:00 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2000.
  */
@@ -10,7 +10,7 @@
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
+ *    notice, this list of conditions and the following disclaimer.
  *
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
diff --git a/lib/libcrypto/dsa/dsa_depr.c b/lib/libcrypto/dsa/dsa_depr.c
index 673e7000a0e..5147ae255ce 100644
--- a/lib/libcrypto/dsa/dsa_depr.c
+++ b/lib/libcrypto/dsa/dsa_depr.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: dsa_depr.c,v 1.8 2021/12/04 16:08:32 tb Exp $ */
+/* $OpenBSD: dsa_depr.c,v 1.9 2022/11/19 06:33:00 tb Exp $ */
 /* ====================================================================
  * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
  *
@@ -7,7 +7,7 @@
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
+ *    notice, this list of conditions and the following disclaimer.
  *
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
diff --git a/lib/libcrypto/dsa/dsa_err.c b/lib/libcrypto/dsa/dsa_err.c
index 494773c86db..33d1e439dad 100644
--- a/lib/libcrypto/dsa/dsa_err.c
+++ b/lib/libcrypto/dsa/dsa_err.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: dsa_err.c,v 1.16 2022/07/12 14:42:49 kn Exp $ */
+/* $OpenBSD: dsa_err.c,v 1.17 2022/11/19 06:33:00 tb Exp $ */
 /* ====================================================================
  * Copyright (c) 1999-2011 The OpenSSL Project.  All rights reserved.
  *
@@ -7,7 +7,7 @@
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
+ *    notice, this list of conditions and the following disclaimer.
  *
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
diff --git a/lib/libcrypto/dsa/dsa_gen.c b/lib/libcrypto/dsa/dsa_gen.c
index b6bbb8ab08f..53a5ce0d76a 100644
--- a/lib/libcrypto/dsa/dsa_gen.c
+++ b/lib/libcrypto/dsa/dsa_gen.c
@@ -1,25 +1,25 @@
-/* $OpenBSD: dsa_gen.c,v 1.24 2017/01/21 10:38:29 beck Exp $ */
+/* $OpenBSD: dsa_gen.c,v 1.25 2022/11/19 06:33:00 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
  * This package is an SSL implementation written
  * by Eric Young (eay@cryptsoft.com).
  * The implementation was written so as to conform with Netscapes SSL.
- * 
+ *
  * This library is free for commercial and non-commercial use as long as
  * the following conditions are aheared to.  The following conditions
  * apply to all code found in this distribution, be it the RC4, RSA,
  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  * included with this distribution is covered by the same copyright terms
  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
+ *
  * Copyright remains Eric Young's, and as such any Copyright notices in
  * the code are not to be removed.
  * If this package is used in a product, Eric Young should be given attribution
  * as the author of the parts of the library used.
  * This can be in the form of a textual message at program startup or
  * in documentation (online or textual) provided with the package.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -34,10 +34,10 @@
  *     Eric Young (eay@cryptsoft.com)"
  *    The word 'cryptographic' can be left out if the rouines from the library
  *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
+ * 4. If you include any Windows specific code (or a derivative thereof) from
  *    the apps directory (application code) you must include an acknowledgement:
  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -49,7 +49,7 @@
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
- * 
+ *
  * The licence and distribution terms for any publically available version or
  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  * copied and put under another distribution licence
@@ -135,7 +135,7 @@ dsa_builtin_paramgen(DSA *ret, size_t bits, size_t qbits, const EVP_MD *evpmd,
 	 * App. 2.2 of FIPS PUB 186 allows larger SEED,
 	 * but our internal buffers are restricted to 160 bits
 	 */
-	if (seed_len > (size_t)qsize) 
+	if (seed_len > (size_t)qsize)
 		seed_len = qsize;
 	if (seed_in != NULL)
 		memcpy(seed, seed_in, seed_len);
diff --git a/lib/libcrypto/dsa/dsa_key.c b/lib/libcrypto/dsa/dsa_key.c
index a5053ec29a7..6f9f7897c90 100644
--- a/lib/libcrypto/dsa/dsa_key.c
+++ b/lib/libcrypto/dsa/dsa_key.c
@@ -1,25 +1,25 @@
-/* $OpenBSD: dsa_key.c,v 1.30 2022/01/07 09:35:36 tb Exp $ */
+/* $OpenBSD: dsa_key.c,v 1.31 2022/11/19 06:33:00 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
  * This package is an SSL implementation written
  * by Eric Young (eay@cryptsoft.com).
  * The implementation was written so as to conform with Netscapes SSL.
- * 
+ *
  * This library is free for commercial and non-commercial use as long as
  * the following conditions are aheared to.  The following conditions
  * apply to all code found in this distribution, be it the RC4, RSA,
  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  * included with this distribution is covered by the same copyright terms
  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
+ *
  * Copyright remains Eric Young's, and as such any Copyright notices in
  * the code are not to be removed.
  * If this package is used in a product, Eric Young should be given attribution
  * as the author of the parts of the library used.
  * This can be in the form of a textual message at program startup or
  * in documentation (online or textual) provided with the package.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -34,10 +34,10 @@
  *     Eric Young (eay@cryptsoft.com)"
  *    The word 'cryptographic' can be left out if the rouines from the library
  *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
+ * 4. If you include any Windows specific code (or a derivative thereof) from
  *    the apps directory (application code) you must include an acknowledgement:
  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -49,7 +49,7 @@
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
- * 
+ *
  * The licence and distribution terms for any publically available version or
  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  * copied and put under another distribution licence
@@ -101,7 +101,7 @@ dsa_builtin_keygen(DSA *dsa)
 		if ((pub_key = BN_new()) == NULL)
 			goto err;
 	}
-	
+
 	if (!BN_mod_exp_ct(pub_key, dsa->g, priv_key, dsa->p, ctx))
 		goto err;
 
diff --git a/lib/libcrypto/dsa/dsa_lib.c b/lib/libcrypto/dsa/dsa_lib.c
index 87994fe62b4..ce67bddb8d5 100644
--- a/lib/libcrypto/dsa/dsa_lib.c
+++ b/lib/libcrypto/dsa/dsa_lib.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: dsa_lib.c,v 1.37 2022/08/31 13:28:39 tb Exp $ */
+/* $OpenBSD: dsa_lib.c,v 1.38 2022/11/19 06:33:00 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -106,18 +106,18 @@ DSA_set_method(DSA *dsa, const DSA_METHOD *meth)
 	 * NB: The caller is specifically setting a method, so it's not up to us
 	 * to deal with which ENGINE it comes from.
 	 */
-        const DSA_METHOD *mtmp;
-        mtmp = dsa->meth;
-        if (mtmp->finish)
+	const DSA_METHOD *mtmp;
+	mtmp = dsa->meth;
+	if (mtmp->finish)
 		mtmp->finish(dsa);
 #ifndef OPENSSL_NO_ENGINE
 	ENGINE_finish(dsa->engine);
 	dsa->engine = NULL;
 #endif
-        dsa->meth = meth;
-        if (meth->init)
+	dsa->meth = meth;
+	if (meth->init)
 		meth->init(dsa);
-        return 1;
+	return 1;
 }
 
 DSA *
diff --git a/lib/libcrypto/dsa/dsa_ossl.c b/lib/libcrypto/dsa/dsa_ossl.c
index c306fc2d6cd..9d785af7492 100644
--- a/lib/libcrypto/dsa/dsa_ossl.c
+++ b/lib/libcrypto/dsa/dsa_ossl.c
@@ -1,25 +1,25 @@
-/* $OpenBSD: dsa_ossl.c,v 1.44 2022/02/24 08:35:45 tb Exp $ */
+/* $OpenBSD: dsa_ossl.c,v 1.45 2022/11/19 06:33:00 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
  * This package is an SSL implementation written
  * by Eric Young (eay@cryptsoft.com).
  * The implementation was written so as to conform with Netscapes SSL.
- * 
+ *
  * This library is free for commercial and non-commercial use as long as
  * the following conditions are aheared to.  The following conditions
  * apply to all code found in this distribution, be it the RC4, RSA,
  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  * included with this distribution is covered by the same copyright terms
  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
+ *
  * Copyright remains Eric Young's, and as such any Copyright notices in
  * the code are not to be removed.
  * If this package is used in a product, Eric Young should be given attribution
  * as the author of the parts of the library used.
  * This can be in the form of a textual message at program startup or
  * in documentation (online or textual) provided with the package.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -34,10 +34,10 @@
  *     Eric Young (eay@cryptsoft.com)"
  *    The word 'cryptographic' can be left out if the rouines from the library
  *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
+ * 4. If you include any Windows specific code (or a derivative thereof) from
  *    the apps directory (application code) you must include an acknowledgement:
  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -49,7 +49,7 @@
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
- * 
+ *
  * The licence and distribution terms for any publically available version or
  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  * copied and put under another distribution licence
@@ -189,7 +189,7 @@ dsa_do_sign(const unsigned char *dgst, int dlen, DSA *dsa)
 	}
 	ret->r = r;
 	ret->s = s;
-	
+
  err:
 	if (!ret) {
 		DSAerror(reason);
@@ -424,4 +424,3 @@ dsa_finish(DSA *dsa)
 	BN_MONT_CTX_free(dsa->method_mont_p);
 	return 1;
 }
-
diff --git a/lib/libcrypto/dsa/dsa_pmeth.c b/lib/libcrypto/dsa/dsa_pmeth.c
index ef89e2be33d..afc01a77912 100644
--- a/lib/libcrypto/dsa/dsa_pmeth.c
+++ b/lib/libcrypto/dsa/dsa_pmeth.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: dsa_pmeth.c,v 1.13 2021/12/04 16:08:32 tb Exp $ */
+/* $OpenBSD: dsa_pmeth.c,v 1.14 2022/11/19 06:33:00 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2006.
  */
@@ -10,7 +10,7 @@
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
+ *    notice, this list of conditions and the following disclaimer.
  *
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
@@ -99,7 +99,7 @@ pkey_dsa_init(EVP_PKEY_CTX *ctx)
 	ctx->data = dctx;
 	ctx->keygen_info = dctx->gentmp;
 	ctx->keygen_info_count = 2;
-	
+
 	return 1;
 }
 
@@ -110,7 +110,7 @@ pkey_dsa_copy(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src)
 
 	if (!pkey_dsa_init(dst))
 		return 0;
-       	sctx = src->data;
+	sctx = src->data;
 	dctx = dst->data;
 	dctx->nbits = sctx->nbits;
 	dctx->qbits = sctx->qbits;
@@ -223,19 +223,19 @@ pkey_dsa_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
 	case EVP_PKEY_CTRL_PKCS7_SIGN:
 	case EVP_PKEY_CTRL_CMS_SIGN:
 		return 1;
-		
+
 	case EVP_PKEY_CTRL_PEER_KEY:
 		DSAerror(EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
-		return -2;	
+		return -2;
 	default:
 		return -2;
 	}
 }
-			
+
 static int
 pkey_dsa_ctrl_str(EVP_PKEY_CTX *ctx, const char *type, const char *value)
 {
- 	long lval;
+	long lval;
 	char *ep;
 
 	if (!strcmp(type, "dsa_paramgen_bits")) {
@@ -268,7 +268,7 @@ pkey_dsa_ctrl_str(EVP_PKEY_CTX *ctx, const char *type, const char *value)
 		    qbits, NULL);
 	} else if (!strcmp(type, "dsa_paramgen_md")) {
 		return EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DSA,
-		    EVP_PKEY_OP_PARAMGEN, EVP_PKEY_CTRL_DSA_PARAMGEN_MD, 0, 
+		    EVP_PKEY_OP_PARAMGEN, EVP_PKEY_CTRL_DSA_PARAMGEN_MD, 0,
 		    (void *)EVP_get_digestbyname(value));
 	}
 not_a_number:
diff --git a/lib/libcrypto/dsa/dsa_prn.c b/lib/libcrypto/dsa/dsa_prn.c
index a2063283eaa..4ed656a04a9 100644
--- a/lib/libcrypto/dsa/dsa_prn.c
+++ b/lib/libcrypto/dsa/dsa_prn.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: dsa_prn.c,v 1.8 2022/11/10 12:37:00 tobhe Exp $ */
+/* $OpenBSD: dsa_prn.c,v 1.9 2022/11/19 06:33:00 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2006.
  */
@@ -10,7 +10,7 @@
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
+ *    notice, this list of conditions and the following disclaimer.
  *
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
diff --git a/lib/libcrypto/dsa/dsa_sign.c b/lib/libcrypto/dsa/dsa_sign.c
index b1fc1dbb493..f5591e05001 100644
--- a/lib/libcrypto/dsa/dsa_sign.c
+++ b/lib/libcrypto/dsa/dsa_sign.c
@@ -1,25 +1,25 @@
-/* $OpenBSD: dsa_sign.c,v 1.21 2022/01/07 09:35:36 tb Exp $ */
+/* $OpenBSD: dsa_sign.c,v 1.22 2022/11/19 06:33:00 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
  * This package is an SSL implementation written
  * by Eric Young (eay@cryptsoft.com).
  * The implementation was written so as to conform with Netscapes SSL.
- * 
+ *
  * This library is free for commercial and non-commercial use as long as
  * the following conditions are aheared to.  The following conditions
  * apply to all code found in this distribution, be it the RC4, RSA,
  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  * included with this distribution is covered by the same copyright terms
  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
+ *
  * Copyright remains Eric Young's, and as such any Copyright notices in
  * the code are not to be removed.
  * If this package is used in a product, Eric Young should be given attribution
  * as the author of the parts of the library used.
  * This can be in the form of a textual message at program startup or
  * in documentation (online or textual) provided with the package.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -34,10 +34,10 @@
  *     Eric Young (eay@cryptsoft.com)"
  *    The word 'cryptographic' can be left out if the rouines from the library
  *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
+ * 4. If you include any Windows specific code (or a derivative thereof) from
  *    the apps directory (application code) you must include an acknowledgement:
  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -49,7 +49,7 @@
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
- * 
+ *
  * The licence and distribution terms for any publically available version or
  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  * copied and put under another distribution licence
diff --git a/lib/libcrypto/dsa/dsa_vrf.c b/lib/libcrypto/dsa/dsa_vrf.c
index 38f8450e725..7be0426274a 100644
--- a/lib/libcrypto/dsa/dsa_vrf.c
+++ b/lib/libcrypto/dsa/dsa_vrf.c
@@ -1,25 +1,25 @@
-/* $OpenBSD: dsa_vrf.c,v 1.17 2022/01/07 09:35:36 tb Exp $ */
+/* $OpenBSD: dsa_vrf.c,v 1.18 2022/11/19 06:33:00 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
  * This package is an SSL implementation written
  * by Eric Young (eay@cryptsoft.com).
  * The implementation was written so as to conform with Netscapes SSL.
- * 
+ *
  * This library is free for commercial and non-commercial use as long as
  * the following conditions are aheared to.  The following conditions
  * apply to all code found in this distribution, be it the RC4, RSA,
  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  * included with this distribution is covered by the same copyright terms
  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
+ *
  * Copyright remains Eric Young's, and as such any Copyright notices in
  * the code are not to be removed.
  * If this package is used in a product, Eric Young should be given attribution
  * as the author of the parts of the library used.
  * This can be in the form of a textual message at program startup or
  * in documentation (online or textual) provided with the package.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -34,10 +34,10 @@
  *     Eric Young (eay@cryptsoft.com)"
  *    The word 'cryptographic' can be left out if the rouines from the library
  *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
+ * 4. If you include any Windows specific code (or a derivative thereof) from
  *    the apps directory (application code) you must include an acknowledgement:
  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -49,7 +49,7 @@
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
- * 
+ *
  * The licence and distribution terms for any publically available version or
  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  * copied and put under another distribution licence