From: Marek Schimara <Marek.Schimara@bull.net>
Date: Thu, 16 Jun 2016 14:51:13 +0000 (+0200)
Subject: src/rrd_client.c: fix Coverity CID#17401 Resource leak
X-Git-Tag: v1.7.0~42^2~23
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a63b4863cd735ea26a1b05d2b9e7a5db5b648d2b;p=thirdparty%2Frrdtool-1.x.git

src/rrd_client.c: fix Coverity CID#17401 Resource leak

        CWE-404 / https://cwe.mitre.org/data/definitions/404.html
---

diff --git a/src/rrd_client.c b/src/rrd_client.c
index b9a4585e..f290c2c0 100644
--- a/src/rrd_client.c
+++ b/src/rrd_client.c
@@ -1103,9 +1103,13 @@ rrd_info_t * rrdc_info (const char *filename) /* {{{ */
         break;
     case RD_I_BLO:
         rrd_set_error ("rrdc_info: BLOB objects are not supported");
+        if (cd && cd != data) free(cd);
+        if (data) free(data);
         return (NULL);
     default:
         rrd_set_error ("rrdc_info: Unsupported info type %d",itype);
+        if (cd && cd != data) free(cd);
+        if (data) free(data);
         return (NULL);
     }