plan9port

commit 5ba56e9139188cc747690851f73e0f4c2e20bf14
parent 1574caa0df2f76a3c1c76009db6151f62964dbca
Author: rsc <devnull@localhost>
Date:   Fri, 14 Jan 2005 17:55:23 +0000

silence warning

Diffstat:
M
src/libregexp/regcomp.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/libregexp/regcomp.c b/src/libregexp/regcomp.c
@@ -472,7 +472,7 @@ static	Reprog*
 regcomp1(char *s, int literal, int dot_type)
 {
 	int token;
-	Reprog *pp;
+	Reprog *volatile pp;
 
 	/* get memory for the program */
 	pp = malloc(sizeof(Reprog) + 6*sizeof(Reinst)*strlen(s));