comparison tests/test-help.t @ 33327:68b7ceda99d7

dispatch: fix typo suggestion for disabled extension

If the matching command lives in an in-tree extension (which is all we
scan for), and the user has disabled that extension with
"extensions.<name>=!", we were not finding it, because the path in
_disabledextensions was the empty string. If the user had set
"extensions.<name>=!<valid path>" it would work, so it seems like just
a mistake that it didn't work.

33326:67b42e64194d

  [255]

Disabled extension gets suggested
  $ hg --config extensions.rebase=! rebase
  hg: unknown command 'rebase'
  (did you mean one of rename, resolve?)
  [255]

Make sure that we don't run afoul of the help system thinking that
this is a section and erroring out weirdly.

33327:68b7ceda99d7

  [255]

Disabled extension gets suggested
  $ hg --config extensions.rebase=! rebase
  hg: unknown command 'rebase'
  'rebase' is provided by the following extension:
  
      rebase        command to move sets of revisions to a different ancestor
  
  (use 'hg help extensions' for information on enabling extensions)
  [255]

Make sure that we don't run afoul of the help system thinking that
this is a section and erroring out weirdly.