view tests/test-alias.out @ 6189:81cbb5dfdec0

Make hg debugancestor accept -R by making it an optionalrepo command.

% basic
% unknown
*** [alias] unknown: command bargle is unknown
% ambiguous
*** [alias] ambiguous: command s is ambiguous
% recursive
*** [alias] recursive: circular dependency on recursive
adding foo
% with opts
C foo