diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2013-11-26 13:21:19 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2013-11-26 13:21:19 +0000 |
| commit | 42f68a7a6d855d973bf3c59d10e6519e0240d4f2 (patch) | |
| tree | 64c16d6722fec7697ed1e37a4adecbda0314e831 /usr.bin/indent/indent.c | |
| parent | 9c87bfa9d5ea46fd4fe5c8edb947aec28e748573 (diff) | |
unsigned char casts for ctype
ok krw
Diffstat (limited to 'usr.bin/indent/indent.c')
| -rw-r--r-- | usr.bin/indent/indent.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/usr.bin/indent/indent.c b/usr.bin/indent/indent.c index 33a7f7835f7..df74916bd54 100644 --- a/usr.bin/indent/indent.c +++ b/usr.bin/indent/indent.c @@ -1,4 +1,4 @@ -/* $OpenBSD: indent.c,v 1.22 2013/06/21 06:49:42 jsg Exp $ */ +/* $OpenBSD: indent.c,v 1.23 2013/11/26 13:21:17 deraadt Exp $ */ /* * Copyright (c) 1980, 1993 @@ -968,8 +968,9 @@ check_type: e_code = chfont(&bodyf, &keywordf, e_code); for (t_ptr = token; *t_ptr; ++t_ptr) { CHECK_SIZE_CODE; - *e_code++ = keywordf.allcaps && islower(*t_ptr) - ? toupper(*t_ptr) : *t_ptr; + *e_code++ = keywordf.allcaps && + islower((unsigned char)*t_ptr) ? + toupper((unsigned char)*t_ptr) : *t_ptr; } e_code = chfont(&keywordf, &bodyf, e_code); } |