Avoid dropdown panels to close on click

js/core.js

@@ -551,6 +551,11 @@ define([
             e.stopPropagation();
         });
         
+        // Avoid dropdown panels to close on click
+        $("div.dropdown-menu").click(function(e) {
+            e.stopPropagation();
+        });
+
     });
 
     return core;

js/extensions/buttonShare.js

@@ -28,9 +28,6 @@ define([
                 var lineElement = $(_.template(buttonShareLocationHTML, {
                     link: attributes.sharingLink
                 }));
-                lineElement.click(function(event) {
-                    event.stopPropagation();
-                });
                 linkList.append(lineElement);
                 $("#link-container .no-link").hide();
             }