Module Name: src
Committed By: wiz
Date: Wed Jan 5 15:40:55 UTC 2011
Modified Files:
src/games/hunt/hunt: hunt.c
Log Message:
Fix realloc error. Found by cppcheck.
To generate a diff of this commit:
cvs rdiff -u -r1.36 -r1.37 src/games/hunt/hunt/hunt.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/games/hunt/hunt/hunt.c
diff -u src/games/hunt/hunt/hunt.c:1.36 src/games/hunt/hunt/hunt.c:1.37
--- src/games/hunt/hunt/hunt.c:1.36 Wed Aug 12 07:42:11 2009
+++ src/games/hunt/hunt/hunt.c Wed Jan 5 15:40:55 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: hunt.c,v 1.36 2009/08/12 07:42:11 dholland Exp $ */
+/* $NetBSD: hunt.c,v 1.37 2011/01/05 15:40:55 wiz Exp $ */
/*
* Copyright (c) 1983-2003, Regents of the University of California.
* All rights reserved.
@@ -32,7 +32,7 @@
#include <sys/cdefs.h>
#ifndef lint
-__RCSID("$NetBSD: hunt.c,v 1.36 2009/08/12 07:42:11 dholland Exp $");
+__RCSID("$NetBSD: hunt.c,v 1.37 2011/01/05 15:40:55 wiz Exp $");
#endif /* not lint */
#include <sys/param.h>
@@ -468,8 +468,12 @@
set[0].events = POLLIN;
for (;;) {
if (listc + 1 >= listmax) {
+ void *newlistv;
listmax += 20;
- listv = realloc(listv, listmax * sizeof(SOCKET));
+ newlistv = realloc(listv, listmax * sizeof(SOCKET));
+ if (newlistv == NULL)
+ leave(1, "realloc");
+ listv = (SOCKET *)newlistv;
}
if (poll(set, 1, 1000) == 1 &&
