Changes from trunk/src/wp-includes/widgets.php at r32990 to branches/4.3/src/wp-includes/widgets.php at r33721

File:

• branches/4.3/src/wp-includes/widgets.php (modified) (1 diff)

branches/4.3/src/wp-includes/widgets.php

@@ -317 +317 @@
         $instances = $this->get_settings();
 
-        if ( isset( $instances[ $this->number ] ) ) {
+        if ( array_key_exists( $this->number, $instances ) ) {
             $instance = $instances[ $this->number ];