| Index: update_depot_tools.bat | 
| diff --git a/update_depot_tools.bat b/update_depot_tools.bat | 
| index 33fa40b220e8755ec693c924dc135e8a0e7be6c0..84b0a1f8ba070ce38f7deb2213dc5454b31d486d 100644 | 
| --- a/update_depot_tools.bat | 
| +++ b/update_depot_tools.bat | 
| @@ -27,6 +27,11 @@ if errorlevel 1 goto :EOF | 
| :: Now clear errorlevel so it can be set by other programs later. | 
| set errorlevel= | 
|  | 
| +:: Initialize/update virtualenv. | 
| +cd /d "%DEPOT_TOOLS_DIR%." | 
| +python -u bootstrap\bootstrap.py --deps_file bootstrap\deps.pyl --quiet ENV | 
| +if errorlevel 1 goto :EOF | 
| + | 
| :: Shall skip automatic update? | 
| IF "%DEPOT_TOOLS_UPDATE%" == "0" GOTO :EOF | 
|  | 
|  |