DevTools: Make sure UISC content is up-to-date when running performSearchInContent()

Source/devtools/front_end/ResourceScriptMapping.js

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 154 matching lines @@
      * @param {!Array.<!WebInspector.Script>} scripts
      */
     _bindUISourceCodeToScripts: function(uiSourceCode, scripts)
     {
         console.assert(scripts.length);
         var scriptFile = new WebInspector.ResourceScriptFile(this, uiSourceCode, scripts);
         uiSourceCode.setScriptFile(scriptFile);
         for (var i = 0; i < scripts.length; ++i)
             scripts[i].updateLocations();
         uiSourceCode.setSourceMapping(this);
-        this._boundURLs.put(uiSourceCode.url);
+        this._boundURLs.add(uiSourceCode.url);
     },
 
     /**
      * @param {!WebInspector.UISourceCode} uiSourceCode
      */
     _unbindUISourceCode: function(uiSourceCode)
     {
         var scriptFile = /** @type {!WebInspector.ResourceScriptFile} */ (uiSourceCode.scriptFile());
         if (scriptFile) {
             scriptFile.dispose();
@@ skipping 189 matching lines @@
     },
 
     dispose: function()
     {
         this._uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted, this._workingCopyCommitted, this);
         this._uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged, this._workingCopyChanged, this);
     },
 
     __proto__: WebInspector.Object.prototype
 }