vendor/assets/javascripts/clipboard.js in clipboard-rails-1.4.0 vs vendor/assets/javascripts/clipboard.js in clipboard-rails-1.4.1

@@ -139,16 +139,16 @@
   el[unbind](prefix + type, fn, capture || false);
   return fn;
 };
 },{}],5:[function(require,module,exports){
 function E () {
-  // Keep this empty so it's easier to inherit from
+	// Keep this empty so it's easier to inherit from
   // (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3)
 }
 
 E.prototype = {
-  on: function (name, callback, ctx) {
+	on: function (name, callback, ctx) {
     var e = this.e || (this.e = {});
     
     (e[name] || (e[name] = [])).push({
       fn: callback,
       ctx: ctx
@@ -279,10 +279,10 @@
         });
 
         this.fakeElem = document.createElement('textarea');
         this.fakeElem.style.position = 'absolute';
         this.fakeElem.style.left = '-9999px';
-        this.fakeElem.style.top = document.body.scrollTop + 'px';
+        this.fakeElem.style.top = (window.pageYOffset || document.documentElement.scrollTop) + 'px';
         this.fakeElem.setAttribute('readonly', '');
         this.fakeElem.value = this.text;
         this.selectedText = this.text;
 
         document.body.appendChild(this.fakeElem);
\ No newline at end of file