From: oetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Date: Thu, 28 Aug 2008 04:13:39 +0000 (+0000)
Subject: free the linebuffer if you don't return it!
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=bbe65afeef87f3b79e094802414890360879821a;p=rrdtool-all.git

free the linebuffer if you don't return it!


git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk@1470 a5681a0c-68f1-0310-ab6d-d61299d08faa
---

diff --git a/program/src/rrd_tool.c b/program/src/rrd_tool.c
index 80bdb6e7..d08d7de7 100644
--- a/program/src/rrd_tool.c
+++ b/program/src/rrd_tool.c
@@ -369,7 +369,11 @@ static char *fgetslong(
             exit(1);
         }
     }
-    return *aLinePtr = linebuf[0] ? linebuf : 0;
+    if (linebuf[0]){
+        return  *aLinePtr = linebuf;
+    }
+    free(linebuf);
+    return *aLinePtr = 0;
 }
 
 int main(