353             self.shadows = False

   353             self.shadows = False

   354 

   354 

   355         if not self.definition:

   355         if not self.definition:

   356             def fn(ui, *args):

   356             def fn(ui, *args):

   357                 ui.warn(_("no definition for alias '%s'\n") % self.name)

   357                 ui.warn(_("no definition for alias '%s'\n") % self.name)

   359             self.fn = fn

   359             self.fn = fn

   360             self.badalias = True

   360             self.badalias = True

   361             return

   361             return

   362 

   362 

   363         if self.definition.startswith('!'):

   363         if self.definition.startswith('!'):

   387             args = shlex.split(self.definition)

   387             args = shlex.split(self.definition)

   388         except ValueError, inst:

   388         except ValueError, inst:

   389             def fn(ui, *args):

   389             def fn(ui, *args):

   390                 ui.warn(_("error in definition for alias '%s': %s\n")

   390                 ui.warn(_("error in definition for alias '%s': %s\n")

   391                         % (self.name, inst))

   391                         % (self.name, inst))

   393             self.fn = fn

   393             self.fn = fn

   394             self.badalias = True

   394             self.badalias = True

   395             return

   395             return

   396         self.cmdname = cmd = args.pop(0)

   396         self.cmdname = cmd = args.pop(0)

   397         args = map(util.expandpath, args)

   397         args = map(util.expandpath, args)

   400             if _earlygetopt([invalidarg], args):

   400             if _earlygetopt([invalidarg], args):

   401                 def fn(ui, *args):

   401                 def fn(ui, *args):

   402                     ui.warn(_("error in definition for alias '%s': %s may only "

   402                     ui.warn(_("error in definition for alias '%s': %s may only "

   403                               "be given on the command line\n")

   403                               "be given on the command line\n")

   404                             % (self.name, invalidarg))

   404                             % (self.name, invalidarg))

   406 

   406 

   407                 self.fn = fn

   407                 self.fn = fn

   408                 self.badalias = True

   408                 self.badalias = True

   409                 return

   409                 return

   410 

   410 

   432                 try:

   432                 try:

   433                     # check if the command is in a disabled extension

   433                     # check if the command is in a disabled extension

   434                     commands.help_(ui, cmd, unknowncmd=True)

   434                     commands.help_(ui, cmd, unknowncmd=True)

   435                 except error.UnknownCommand:

   435                 except error.UnknownCommand:

   436                     pass

   436                     pass

   438             self.fn = fn

   438             self.fn = fn

   439             self.badalias = True

   439             self.badalias = True

   440         except error.AmbiguousCommand:

   440         except error.AmbiguousCommand:

   441             def fn(ui, *args):

   441             def fn(ui, *args):

   442                 ui.warn(_("alias '%s' resolves to ambiguous command '%s'\n") \

   442                 ui.warn(_("alias '%s' resolves to ambiguous command '%s'\n") \

   443                             % (self.name, cmd))

   443                             % (self.name, cmd))

   445             self.fn = fn

   445             self.fn = fn

   446             self.badalias = True

   446             self.badalias = True

   447 

   447 

   448     def __call__(self, ui, *args, **opts):

   448     def __call__(self, ui, *args, **opts):

   449         if self.shadows:

   449         if self.shadows: