[libvirt] [PATCH] ebtablesAddRemoveRule, iptablesAddRemoveRule: don't skip va_end

Coverity spotted two missing uses of va_end: From: Jim Meyering <meyering(a)redhat.com&gt; Date: Tue, 18 May 2010 14:42:33 +0200 Subject: [PATCH] ebtablesAddRemoveRule, iptablesAddRemoveRule: don't skip va_end * src/util/ebtables.c (ebtablesAddRemoveRule): Don't skip va_end(args) on an error path. * src/util/iptables.c (iptablesAddRemoveRule): Identical change. --- src/util/ebtables.c | 7 +++++-- src/util/iptables.c | 7 +++++-- 2 files changed, 10 insertions(+), 4 deletions(-) diff --git a/src/util/ebtables.c b/src/util/ebtables.c index e2b9608..f707756 100644 --- a/src/util/ebtables.c +++ b/src/util/ebtables.c @@ -207,15 +207,18 @@ ebtablesAddRemoveRule(ebtRules *rules, int action, const char *arg, ...) if (!(argv[n++] = strdup(arg))) goto error; va_start(args, arg); - while ((s = va_arg(args, const char *))) - if (!(argv[n++] = strdup(s))) + while ((s = va_arg(args, const char *))) { + if (!(argv[n++] = strdup(s))) { + va_end(args); goto error; + } + } va_end(args); if (!(rule = virArgvToString(&argv[command_idx]))) goto error; diff --git a/src/util/iptables.c b/src/util/iptables.c index 4f95a02..d06b857 100644 --- a/src/util/iptables.c +++ b/src/util/iptables.c @@ -134,15 +134,18 @@ iptablesAddRemoveRule(iptRules *rules, int action, const char *arg, ...) if (!(argv[n++] = strdup(arg))) goto error; va_start(args, arg); - while ((s = va_arg(args, const char *))) - if (!(argv[n++] = strdup(s))) + while ((s = va_arg(args, const char *))) { + if (!(argv[n++] = strdup(s))) { + va_end(args); goto error; + } + } va_end(args); if (virRun(argv, NULL) < 0) { retval = errno; goto error; -- 1.7.1.250.g7d1e8