* Adds brackets, proper spacing

xwp · Aug 24, 2013 · cf11bd0 · cf11bd0
1 parent f0eb3bc
commit cf11bd0
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/dependency-minification.php b/dependency-minification.php
@@ -729,8 +729,9 @@ static function group_handles_by_extra( array $handles, WP_Dependencies $wp_deps
 			unset($extra['rtl']);
 			unset($extra['data']);
 			// Default scripts are not assigned 'group', so we use the original 'deps->args' value
-			if ( is_a( $wp_deps, 'WP_Scripts' ) && empty($extra['group']) && is_int($dep->args) )
+			if ( is_a( $wp_deps, 'WP_Scripts' ) && empty( $extra['group'] ) && is_int( $dep->args ) ) {
 				$extra['group'] = $dep->args;
+			}
 			ksort($extra);
 			$key = serialize($extra);
 			$bundles[$key][] = $handle;