506 

   506 

   507     def file(self, f):

   507     def file(self, f):

   508         if f[0] == '/': f = f[1:]

   508         if f[0] == '/': f = f[1:]

   509         return filelog(self.opener, f)

   509         return filelog(self.opener, f)

   510 

   510 

   511     def wfile(self, f, mode='r'):

   516     def wfile(self, f, mode='r'):

   512         return self.wopener(f, mode)

   517         return self.wopener(f, mode)

   513 

   518 

   514     def transaction(self):

   519     def transaction(self):

   515         # save dirstate for undo

   520         # save dirstate for undo