- remove all trailing whitespace

     * except when it is escaped with a `\' at the end of the line
- fix remaining .Nm usage as well
- this is from a patch I received from kwesterback@home.com, who has been
  working on some scripts for fixing formatting errors in mdoc'd man pages

Ok, so there could be a cost/benefit debate with this commit, but since I have
the patch we might as well commit it...

1 files changed, 4 insertions, 4 deletions

diff --git a/lib/libc/gen/signal.3 b/lib/libc/gen/signal.3
index 4cf084a1126..21f070bef6e 100644
--- a/lib/libc/gen/signal.3
+++ b/lib/libc/gen/signal.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: signal.3,v 1.11 1999/05/29 21:24:20 aaron Exp $
+.\"	$OpenBSD: signal.3,v 1.12 1999/07/09 13:35:19 aaron Exp $
 .\"
 .\" Copyright (c) 1980, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -158,7 +158,7 @@ automatically blocked and
 .Fa func
 is called.
 .Pp
-The handled signal is unblocked when 
+The handled signal is unblocked when
 .Fa func
 returns and
 the process continues from where it left off when the signal occurred.
@@ -199,7 +199,7 @@ function;
 ignored signals remain ignored.
 .Sh RETURN VALUES
 The previous action is returned on a successful call.
-Otherwise, 
+Otherwise,
 .Fa SIG_ERR
 is returned and the global variable
 .Va errno
@@ -231,5 +231,5 @@ or
 .Sh HISTORY
 This
 .Fn signal
-facility appeared in 
+facility appeared in
 .Bx 4.0 .