Devtools[ResourceScriptMapping]: Ignore uiSourceCodes originated by other target's network project

Source/devtools/front_end/bindings/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 206 matching lines @@
             return null;
         return this._networkMapping.uiSourceCodeForURL(script.sourceURL, this._target);
     },
 
     /**
      * @param {!WebInspector.UISourceCode} uiSourceCode
      * @return {!Array.<!WebInspector.Script>}
      */
     _scriptsForUISourceCode: function(uiSourceCode)
     {
+        var target = WebInspector.NetworkProject.targetForUISourceCode(uiSourceCode);
+        if (target && target !== this._debuggerModel.target())
+            return [];
         if (!this._networkMapping.networkURL(uiSourceCode))
             return [];
         return this._debuggerModel.scriptsForSourceURL(this._networkMapping.networkURL(uiSourceCode));
     },
 
     /**
      * @param {!WebInspector.UISourceCode} uiSourceCode
      * @param {!Array.<!WebInspector.Script>} scripts
      */
     _bindUISourceCodeToScripts: function(uiSourceCode, scripts)
@@ skipping 208 matching lines @@
      */
     addSourceMapURL: function(sourceMapURL)
     {
         if (!this._script)
             return;
         this._script.addSourceMapURL(sourceMapURL);
     },
 
     __proto__: WebInspector.Object.prototype
 }