fix dropdown close bug

public/js/app.js

@@ -98,7 +98,7 @@ var Gogits = {
     };
     // fix dropdown inside click
     Gogits.initDropDown = function(){
-        $('.dropdown-menu').on('click','a,button,input,select',function(e){
+        $('.dropdown-menu.no-propagation').on('click',function(e){
             e.stopPropagation();
         });
     };

templates/repo/nav.tmpl

@@ -18,7 +18,7 @@
                     <button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown">
                         <span class="caret"></span>
                     </button>
-                    <div class="dropdown-menu clone-group-btn dropdown-menu-right">
+                    <div class="dropdown-menu clone-group-btn dropdown-menu-right no-propagation">
                         <div class="input-group">
                             <span class="input-group-btn">
                                 <button class="btn btn-default" data-link="{{.CloneLink.SSH}}" type="button">SSH</button>