[PATCH 4/6] completion: correct completion for format-patch

[Ramkumar Ramachandra <artagnon@gmail.com>]

Currently, the completion for 'git format-patch' uses
__git_complete_revlist.  Although this is technically correct, and you
can

  $ git format-patch master contrib

where master is a ref and contrib is a pathspec, just like in 'git log',
the usage is unidiomatic and undocumented.  'git format-patch' is used
without pathspec filtering most of the time, and it makes sense to
provide sensible completions using __git_refs.

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
---
 contrib/completion/git-completion.bash | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index a003b81..f46964d 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -1347,7 +1347,7 @@ _git_format_patch ()
 		return
 		;;
 	esac
-	__git_complete_revlist
+	__gitcomp_nl "$(__git_refs)"
 }
 
 _git_fsck ()
-- 
1.8.3.457.g2410d5e