X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_cgi.c;h=13b7d067b59adfa4da2ed46fd71b226b5117dc62;hb=cd6581d4edf9cd9c73f023eb9b1f5529959bf816;hp=d4e5723c99623032f19eba7def318ac98f8e4186;hpb=35354e059a77479a7a135c1e4fc71c76523fd7c4;p=rrdtool.git

diff --git a/src/rrd_cgi.c b/src/rrd_cgi.c
index d4e5723..13b7d06 100644
--- a/src/rrd_cgi.c
+++ b/src/rrd_cgi.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.3.0  Copyright by Tobi Oetiker, 1997-2008
+ * RRDtool 1.3.2  Copyright by Tobi Oetiker, 1997-2008
  *****************************************************************************
  * rrd_cgi.c  RRD Web Page Generator
  *****************************************************************************/
@@ -374,6 +374,7 @@ static void calfree(
         if (calcpr) {
             free(calcpr);
         }
+        calcpr = NULL;
     }
 }
 
@@ -953,7 +954,6 @@ char     *drawgraph(
                         DS_NAM_SIZE) * sizeof(char));
             sprintf(err, "[ERROR: %s]", rrd_get_error());
             rrd_clear_error();
-            calfree();
             return err;
         }
     }