[DevTools] Fix location.script().sourceURL

third_party/WebKit/Source/devtools/front_end/snippets/ScriptSnippetModel.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 230 matching lines @@
          * @param {!RuntimeAgent.ScriptId=} scriptId
          * @param {?RuntimeAgent.ExceptionDetails=} exceptionDetails
          * @this {WebInspector.ScriptSnippetModel}
          */
         function compileCallback(scriptId, exceptionDetails)
         {
             var mapping = this._mappingForTarget.get(target);
             if (mapping.evaluationIndex(uiSourceCode) !== evaluationIndex)
                 return;
 
-            mapping._addScript(executionContext.debuggerModel.scriptForId(scriptId || exceptionDetails.scriptId), uiSourceCode);
+            var script = /** @type {!WebInspector.Script} */(executionContext.debuggerModel.scriptForId(scriptId || exceptionDetails.scriptId));
+            mapping._addScript(script, uiSourceCode);
             if (!scriptId) {
                 this._printRunOrCompileScriptResultFailure(target, exceptionDetails, evaluationUrl);
                 return;
             }
 
             var breakpointLocations = this._removeBreakpoints(uiSourceCode);
             this._restoreBreakpoints(uiSourceCode, breakpointLocations);
 
             this._runScript(scriptId, executionContext, evaluationUrl);
         }
@@ skipping 421 matching lines @@
         this._model.deleteScriptSnippet(url);
     },
 
     __proto__: WebInspector.ContentProviderBasedProject.prototype
 }
 
 /**
  * @type {!WebInspector.ScriptSnippetModel}
  */
 WebInspector.scriptSnippetModel = new WebInspector.ScriptSnippetModel(WebInspector.workspace);