Re: [PATCH] bash completion: Add completion for 'git grep'

["Lee Marlow" <lee.marlow@gmail.com>]

On Sat, Aug 2, 2008 at 3:05 PM, Shawn O. Pearce <spearce@spearce.org> wrote:
>
> Hmm.  The has_doubledash test seems redundant since we don't do
> anything with args that aren't --foo.  Even though git-grep will
> accept a tree-ish and thus completion of __git_refs here may
> make sense.
>
> But that is very much a user question.  Do users mostly search a
> file in the current working directory, or do they mostly search
> a tree-ish?

I haven't found myself using grep to search anything but the current
working directory.  I wonder whether __git_complete_file would be
better than __git_refs.  My issue with __git_complete_file in this
case and also doing completion for 'git mv' is that it falls back to
just __git_refs.  Would it be better if it fell back to __git_refs and
ls-tree for HEAD?  That way when using completion to get to
Documentation/git-grep.txt,  it doesn't also show completions for
Documentation/git-grep.{1,html,xml}.

-Lee