completion: make stash -p and alias for stash push -p

We define 'git stash -p' as an alias for 'git stash push -p' in the manpage. Do the same in the completion script, so all options that can be given to 'git stash push' are being completed when the user is using 'git stash -p --<tab>'. Currently the only additional option the user will get is '--message', but there may be more in the future. Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Thomas Gummerer committed Apr 20, 2018 at 00:25 UTC df70b190bdd2add42a906819f9d41dbf91cf0809
1 file changed +3
contrib/completion/git-completion.bash
+3
@@ -2776,6 +2776,9 @@ _git_stash ()
2776 local save_opts='--all --keep-index --no-keep-index --quiet --patch --include-untracked'
2777 local subcommands='push list show apply clear drop pop create branch'
2778 local subcommand="$(__git_find_on_cmdline "$subcommands save")"
2779 + if [ -n "$(__git_find_on_cmdline "-p")" ]; then
2780 + subcommand="push"
2781 + fi
2782 if [ -z "$subcommand" ]; then
2783 case "$cur" in
2784 --*)