X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=src%2Frrd_create.c;fp=src%2Frrd_create.c;h=fd1ac9e8846078936b54d288c1a4b61793366bc7;hp=2cc8557553f87911fb8bc87510191b1cc927f8c3;hb=9c4cb412deb057fa83e381ff59e96430007a8586;hpb=0ec39d60ba88a832d8f7bbd1325c107bec73ac10

diff --git a/src/rrd_create.c b/src/rrd_create.c
index 2cc8557..fd1ac9e 100644
--- a/src/rrd_create.c
+++ b/src/rrd_create.c
@@ -373,6 +373,8 @@ int rrd_create_r(
                     default:
                         rrd.rra_def[rrd.stat_head->rra_cnt].pdp_cnt =
                             atoi(token);
+                        if (atoi(token) < 1)
+                            rrd_set_error("Invalid step: must be >= 1");
                         break;
                     }
                     break;