xbmc/xbmc — comment on commit cc01c76ad27ea8751ad8438f4df5012bc443332e
File: xbmc/interfaces/python/xbmcmodule/xbmcvfsmodule.cpp line 199
By Montellese:

This line doesn't return anything either. It just stores the result of the actual Exists() call in bResult. The generation of the actual python object that will be returned happens on line 203 (4 lines further down).