Fix E_NOTICE with Logger library

carlbennett · carlbennett · commit 02da0ca16ae0 · 2016-04-28T05:54:50.000Z
diff --git a/libraries/Logger.php b/libraries/Logger.php
@@ -42,7 +42,7 @@ protected static function &getEventTypes() {
     $cache_val = Common::$cache->get($cache_key);
     if ($cache_val !== false) {
       self::$event_types = unserialize($cache_val);
-      return;
+      return self::$event_types;
     }
     if (!isset(Common::$database)) {
       Common::$database = DatabaseDriver::getDatabaseObject();

Original file line number	Diff line number	Diff line change
`@@ -42,7 +42,7 @@ protected static function &getEventTypes() {`
`42`	`42`	`$cache_val = Common::$cache->get($cache_key);`
`43`	`43`	`if ($cache_val !== false) {`
`44`	`44`	`self::$event_types = unserialize($cache_val);`
`45`		`- return;`
	`45`	`+ return self::$event_types;`
`46`	`46`	`}`
`47`	`47`	`if (!isset(Common::$database)) {`
`48`	`48`	`Common::$database = DatabaseDriver::getDatabaseObject();`