svn commit: r208210 - head/usr.bin/wc

[Pawel Jakub Dawidek]

Author: pjd
Date: Mon May 17 19:13:49 2010
New Revision: 208210
URL: http://svn.freebsd.org/changeset/base/208210

Log:
  Use better type for siginfo (volatile sig_atomic_t instead of int).
  
  Pointed out by:	jh

Modified:
  head/usr.bin/wc/wc.c

Modified: head/usr.bin/wc/wc.c
==============================================================================
--- head/usr.bin/wc/wc.c	Mon May 17 17:56:27 2010	(r208209)
+++ head/usr.bin/wc/wc.c	Mon May 17 19:13:49 2010	(r208210)
@@ -63,7 +63,8 @@ __FBSDID("$FreeBSD$");
 #include <wctype.h>
 
 uintmax_t tlinect, twordct, tcharct, tlongline;
-int doline, doword, dochar, domulti, dolongline, siginfo;
+int doline, doword, dochar, domulti, dolongline;
+static volatile sig_atomic_t siginfo;
 
 static void	show_cnt(const char *file, uintmax_t linect, uintmax_t wordct,
 		    uintmax_t charct, uintmax_t llct);