From caf5f7ce3ffd79d5e92dcfe5423e04d97eddf659 Mon Sep 17 00:00:00 2001
From: Marek Schimara <Marek.Schimara@bull.net>
Date: Tue, 14 Jun 2016 16:46:46 +0200
Subject: [PATCH] bindings/perl-shared/RRDs.xs: fix Coverity CID#32428
 Uninitialized pointer read

        CWE-457 / https://cwe.mitre.org/data/definitions/457.html
---
 bindings/perl-shared/RRDs.xs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bindings/perl-shared/RRDs.xs b/bindings/perl-shared/RRDs.xs
index c0ef385f..5403f033 100644
--- a/bindings/perl-shared/RRDs.xs
+++ b/bindings/perl-shared/RRDs.xs
@@ -134,7 +134,7 @@ static int rrd_fetch_cb_wrapper(
     HE *retHE;
     AV *retAV;
     time_t new_start,new_end;
-    char *cfStr;
+    char *cfStr = NULL;
     unsigned long i,ii;
     unsigned long rowCount = 0;
     if (!rrd_fetch_cb_svptr){
-- 
2.47.2