From: Costa Tsaousis (ktsaou) <costa@tsaousis.gr>
Date: Thu, 23 Mar 2017 21:51:42 +0000 (+0200)
Subject: prevent a crash if loadvg chart is disabled
X-Git-Tag: ab-debian_0.20170327.01-0ab1~1^2~6^2
X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?p=netdata.git;a=commitdiff_plain;h=b09400d9f960283ca70a37593379806d0fcd264b

prevent a crash if loadvg chart is disabled
---

diff --git a/src/proc_loadavg.c b/src/proc_loadavg.c
index e7863f11..a48801b3 100644
--- a/src/proc_loadavg.c
+++ b/src/proc_loadavg.c
@@ -68,9 +68,10 @@ int do_proc_loadavg(int update_every, usec_t dt) {
             rrddim_set(load_chart, "load5", (collected_number) (load5 * 1000));
             rrddim_set(load_chart, "load15", (collected_number) (load15 * 1000));
             rrdset_done(load_chart);
-        }
 
-        next_loadavg_dt = load_chart->update_every * USEC_PER_SEC;
+            next_loadavg_dt = load_chart->update_every * USEC_PER_SEC;
+        }
+        else next_loadavg_dt =  MIN_LOADAVG_UPDATE_EVERY * USEC_PER_SEC;
     }
     else next_loadavg_dt -= dt;