X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=src%2Frrd_resize.c;h=81410251d0071583db8a5f24cd12c24fa68a42de;hp=629d99b9ceaa3fec0a4536b6ee1f5448600b0a02;hb=454dc9735d59ddbbfd1a658541683017e71c294a;hpb=825f213df6f751b4e48fe7dcd64feeb27b10cc59

diff --git a/src/rrd_resize.c b/src/rrd_resize.c
index 629d99b..8141025 100644
--- a/src/rrd_resize.c
+++ b/src/rrd_resize.c
@@ -161,6 +161,12 @@ int rrd_resize(
     default:
         rrd_set_error("Do not know how to handle RRD version %s",
                       rrdold.stat_head->version);
+
+        rrdnew.ds_def = NULL;
+        rrdnew.live_head = NULL;
+        rrdnew.pdp_prep = NULL;
+        rrdnew.cdp_prep = NULL;
+
         rrd_free(&rrdnew);
         rrd_free(&rrdold);
         rrd_close(rrd_file);
@@ -282,6 +288,12 @@ int rrd_resize(
     rrd_close(rrd_file);    
     rrd_close(rrd_out_file);    
     rrd_free(&rrdold);
+
+    rrdnew.ds_def = NULL;
+    rrdnew.live_head = NULL;
+    rrdnew.pdp_prep = NULL;
+    rrdnew.cdp_prep = NULL;
+
     rrd_free(&rrdnew);
     return (0);
 }