284         if cwd == self._root:

   284         if cwd == self._root:

   285             return ''

   285             return ''

   286         # self._root ends with a path separator if self._root is '/' or 'C:\'

   286         # self._root ends with a path separator if self._root is '/' or 'C:\'

   287         rootsep = self._root

   287         rootsep = self._root

   288         if not util.endswithsep(rootsep):

   288         if not util.endswithsep(rootsep):

   290         if cwd.startswith(rootsep):

   290         if cwd.startswith(rootsep):

   291             return cwd[len(rootsep):]

   291             return cwd[len(rootsep):]

   292         else:

   292         else:

   293             # we're outside the repo. return an absolute path.

   293             # we're outside the repo. return an absolute path.

   294             return cwd

   294             return cwd