Fixed pruning return value for inconsistent config values

kasimi · Oct 16, 2016 · 4a663a4 · 4a663a4
1 parent 21f957e
commit 4a663a4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/functions.php b/core/functions.php
@@ -317,7 +317,7 @@ public function mchat_prune()
 
 		if (empty($this->settings->prune_modes[$prune_mode]))
 		{
-			return 0;
+			return array();
 		}
 
 		$sql_array = array(