git completion: Allow optional "+" for push

This signifies a force-push.

To avoid cluttering, only complete branches if a + is already given.

Fixes #2879.

(cherry picked from commit fde26d4049)
This commit is contained in:
Fabian Homborg 2016-04-30 16:30:02 +02:00
parent 901652d5c3
commit 404ab5e9ab

View File

@ -417,7 +417,10 @@ complete -f -c git -n '__fish_git_using_command pull; and __fish_git_branch_for_
### push
complete -f -c git -n '__fish_git_needs_command' -a push -d 'Update remote refs along with associated objects'
complete -f -c git -n '__fish_git_using_command push; and not __fish_git_branch_for_remote' -a '(__fish_git_remotes)' -d 'Remote alias'
# The "refspec" here is an optional "+" to signify a force-push (implemented)
# then src:dest (where both src and dest are git objects, so we most likely want to complete branches (not implemented)
complete -f -c git -n '__fish_git_using_command push; and __fish_git_branch_for_remote' -a '(__fish_git_branches)' -d 'Branch'
complete -f -c git -n '__fish_git_using_command push; and __fish_git_branch_for_remote; and string match -q "+*" -- (commandline -ct)' -a '+(__fish_git_branches)' -d 'Force-push branch'
complete -f -c git -n '__fish_git_using_command push' -l all -d 'Push all refs under refs/heads/'
complete -f -c git -n '__fish_git_using_command push' -l prune -d "Remove remote branches that don't have a local counterpart"
complete -f -c git -n '__fish_git_using_command push' -l mirror -d 'Push all refs under refs/'