From: Marek Schimara <Marek.Schimara@bull.net>
Date: Fri, 17 Jun 2016 07:19:54 +0000 (+0200)
Subject: src/rrd_parsetime.c: fix Coverity CID#13692 Missing varargs init or cleanup
X-Git-Tag: v1.7.0~42^2~21
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=0947aadd18462d3356199ecf2d1ed5826f51b762;p=thirdparty%2Frrdtool-1.x.git

src/rrd_parsetime.c: fix Coverity CID#13692 Missing varargs init or cleanup

        CWE-573 / https://cwe.mitre.org/data/definitions/573.html
---

diff --git a/src/rrd_parsetime.c b/src/rrd_parsetime.c
index 5b4841f5..6bf02f55 100644
--- a/src/rrd_parsetime.c
+++ b/src/rrd_parsetime.c
@@ -467,10 +467,13 @@ static char *expect2(
     ...)
 {
     va_list   ap;
+    char      *msg;
 
     va_start(ap, complain_fmt);
     if (token() != desired) {
-        panic(ve(complain_fmt, ap));
+    	msg = ve(complain_fmt, ap);
+        va_end(ap);
+        panic(msg);
     }
     va_end(ap);
     return TIME_OK;