DevTools: do not consider ? a shortcut while editing.

Source/devtools/front_end/main/Main.js

 /*
  * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.
  * Copyright (C) 2007 Matt Lilek (pewtermoose@gmail.com).
  * Copyright (C) 2009 Joseph Pecoraro
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
@@ skipping 373 matching lines @@
         function messageAdded(event)
         {
             var message = /** @type {!WebInspector.Console.Message} */ (event.data);
             if (message.show)
                 WebInspector.console.show();
         }
     },
 
     _documentClick: function(event)
     {
-        var target = event.deepElementFromPoint();
+        var target = event.target;
+        if (target.shadowRoot)
+            target = event.deepElementFromPoint();
+        if (!target)
+            return;
+
         var anchor = target.enclosingNodeOrSelfWithNodeName("a");
         if (!anchor || !anchor.href)
             return;
 
         // Prevent the link from navigating, since we don't do any navigation by following links normally.
         event.consume(true);
 
         if (anchor.preventFollow)
             return;
 
@@ skipping 483 matching lines @@
     /**
      * @param {!WebInspector.Event} event
      */
     _inspectNode: function(event)
     {
         WebInspector.Revealer.reveal(/** @type {!WebInspector.DOMNode} */ (event.data));
     }
 }
 
 new WebInspector.Main();