fewer double frees ... -- slamb slamb.org

[rrdtool.git] / src / rrd_create.c

diff --git a/src/rrd_create.c b/src/rrd_create.c
index 78979f5..0fd96cb 100644 (file)
--- a/src/rrd_create.c
+++ b/src/rrd_create.c
@@ -554,8 +554,11 @@ rrd_create_fn(char *file_name, rrd_t *rrd)
     if ((rrd_file = fopen(file_name,"wb")) == NULL ) {
        rrd_set_error("creating '%s': %s",file_name, rrd_strerror(errno));
        free(rrd->stat_head);
+        rrd->stat_head = NULL; 
        free(rrd->ds_def);
+        rrd->ds_def = NULL; 
        free(rrd->rra_def);
+        rrd->rra_def = NULL;
        return(-1);
     }