switcher.js in uikit2-rails-0.1.2

- old
+ new

@@ -1,6 +1,6 @@
-/*! UIkit 2.22.0 | http://www.getuikit.com | (c) 2014 YOOtheme | MIT License */
+/*! UIkit 2.23.0 | http://www.getuikit.com | (c) 2014 YOOtheme | MIT License */
 (function(UI) {
 
     "use strict";
 
     var Animations;
@@ -184,10 +184,11 @@
                             next.attr('aria-hidden', 'false');
 
                             UI.Utils.checkDisplay(next, true);
 
                             $this.animating = false;
+
                         });
                 });
             }
 
             this.trigger("show.uk.switcher", [active]);
@@ -266,18 +267,22 @@
         if (typeof(cls) == 'object') {
             clsIn  = cls[0];
             clsOut = cls[1] || cls[0];
         }
 
+        UI.$body.css('overflow-x', 'hidden'); // fix scroll jumping in iOS
+
         release = function() {
 
             if (current) current.hide().removeClass('uk-active '+clsOut+' uk-animation-reverse');
 
             next.addClass(clsIn).one(UI.support.animation.end, function() {
 
                 next.removeClass(''+clsIn+'').css({opacity:'', display:''});
 
                 d.resolve();
+
+                UI.$body.css('overflow-x', '');
 
                 if (current) current.css({opacity:'', display:''});
 
             }.bind(this)).show();
         };