| Index: third_party/WebKit/Source/devtools/front_end/bindings/DefaultScriptMapping.js | 
| diff --git a/third_party/WebKit/Source/devtools/front_end/bindings/DefaultScriptMapping.js b/third_party/WebKit/Source/devtools/front_end/bindings/DefaultScriptMapping.js | 
| index 0d0607674df2ffb6c17fb202cc2772e71f79b673..c98dce7f8d2999cf10864436f158c99d8588d535 100644 | 
| --- a/third_party/WebKit/Source/devtools/front_end/bindings/DefaultScriptMapping.js | 
| +++ b/third_party/WebKit/Source/devtools/front_end/bindings/DefaultScriptMapping.js | 
| @@ -105,7 +105,7 @@ Bindings.DefaultScriptMapping = class { | 
| var uiSourceCode = this._project.createUISourceCode(url, Common.resourceTypes.Script); | 
| uiSourceCode[Bindings.DefaultScriptMapping._scriptSymbol] = script; | 
| script[Bindings.DefaultScriptMapping._uiSourceCodeSymbol] = uiSourceCode; | 
| -    this._project.addUISourceCodeWithProvider(uiSourceCode, script, null); | 
| +    this._project.addUISourceCodeWithProvider(uiSourceCode, script, null, 'text/javascript'); | 
|  | 
| this._debuggerWorkspaceBinding.setSourceMapping(this._debuggerModel, uiSourceCode, this); | 
| this._debuggerWorkspaceBinding.pushSourceMapping(script, this); | 
|  |