src/rrd_create.c: fix Coverity CID#32422 Resource leak

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

diff --git a/src/rrd_create.c b/src/rrd_create.c
index 9adc0f042d2f4d63802a820de61066c2757a65a5..531b85c35332a2adeb343f541895005f4ee5aea4 100644 (file)
--- a/src/rrd_create.c
+++ b/src/rrd_create.c
@@ -858,6 +858,7 @@ int rrd_create_r2(
         
         if (rrd.ds_def == NULL || rrd.rra_def == NULL) {
             rrd_set_error("cannot allocate memory");
+           rrd_close(tf);
             goto done;
         }