diff --git a/src/core.js b/src/core.js
index f701a20c..4cc5eea1 100644
--- a/src/core.js
+++ b/src/core.js
@@ -373,7 +373,9 @@ jQuery.extend = jQuery.fn.extend = function() {
 
 jQuery.extend({
 	noConflict: function( deep ) {
-		if ( window.$ === jQuery ) window.$ = _$;
+		if ( window.$ === jQuery ) {
+			window.$ = _$;
+		}
 
 		if ( deep && window.jQuery === jQuery ) {
 			window.jQuery = _jQuery;