D4267: zsh_completion: update all options

[spectral (Kyle Lippincott)]

spectral added inline comments.

INLINE COMMENTS

> av6 wrote in zsh_completion:1198
> You mean giving revisions without `-r`? No, `*` means that `-r` can be specified multiple times (and each would require an argument). To see how it's done for a command that has "optional" `-r` see _hg_cmd_update or _hg_cmd_strip above ^

Got it, thanks for explaining :)

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D4267

To: av6, #hg-reviewers, spectral
Cc: spectral, mercurial-devel