diff --git a/src/rrd_create.c b/src/rrd_create.c
index 2cc8557553f87911fb8bc87510191b1cc927f8c3..edba9b8364d9a21299cd0c329ee097d7cfd7c87e 100644 (file)
--- a/src/rrd_create.c
+++ b/src/rrd_create.c
/*****************************************************************************
- * RRDtool 1.3.0 Copyright by Tobi Oetiker, 1997-2008
+ * RRDtool 1.3.1 Copyright by Tobi Oetiker, 1997-2008
*****************************************************************************
* rrd_create.c creates new rrds
*****************************************************************************/
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;