Mercurial > gnulib

changeset 442:a7b85a203afa

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
[REGEX_FREE]: Use ((void)0) instead of just (0).
author Jim Meyering <jim@meyering.net>
date Sun, 21 May 1995 06:19:05 +0000
parents 403b2dfdfa0b
children 08929473d399
files regex.c
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/regex.c	Sat May 20 16:40:11 1995 +0000
+++ b/regex.c	Sun May 21 06:19:05 1995 +0000
@@ -243,7 +243,7 @@
    destination)
 
 /* No need to do anything to free, after alloca.  */
-#define REGEX_FREE(arg) (0)
+#define REGEX_FREE(arg) ((void)0) /* Do nothing!  But inhibit gcc warning.  */
 
 #endif /* not REGEX_MALLOC */