[PATCH] completion: add '--copy' option to 'git branch'

[Todd Zullinger]

In 52d59cc645 (branch: add a --copy (-c) option to go with --move (-m),
2017-06-18), `git branch` learned a `--copy` option.  Include it when
providing command completions.

Signed-off-by: Todd Zullinger <t...@pobox.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 f07f16b28f..89eb65d280 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -1204,7 +1204,7 @@ _git_branch ()
                        --color --no-color --verbose --abbrev= --no-abbrev
                        --track --no-track --contains --no-contains --merged 
--no-merged
                        --set-upstream-to= --edit-description --list
-                       --unset-upstream --delete --move --remotes
+                       --unset-upstream --delete --move --copy --remotes
                        --column --no-column --sort= --points-at
                        "
                ;;
-- 
2.15.0