From: Dagobert Michelsen <dam@opencsw.org>
Date: Thu, 28 May 2015 11:09:49 +0000 (+0200)
Subject: Handle case when zone_find_stats() returns NULL
X-Git-Tag: collectd-5.6.0~709^2~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5a7b3083a24416a12f59734209ebec47298c4d8b;p=thirdparty%2Fcollectd.git

Handle case when zone_find_stats() returns NULL
---

diff --git a/src/zone.c b/src/zone.c
index 325d55670..c5eacefd1 100644
--- a/src/zone.c
+++ b/src/zone.c
@@ -162,8 +162,10 @@ zone_scandir(DIR *procdir)
 				  sizeof(psinfo_t)) != 0)
 			continue;
 		stats = zone_find_stats(tree, psinfo.pr_zoneid);
-		stats->pctcpu += psinfo.pr_pctcpu;
-		stats->pctmem += psinfo.pr_pctmem;
+		if( stats ) {
+			stats->pctcpu += psinfo.pr_pctcpu;
+			stats->pctmem += psinfo.pr_pctmem;
+		}
 	}
 	return(tree);
 }