completion: refactor __git_complete_index_file()

The calls to __gitcomp_file() are essentially the same, but with
different prefix.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Felipe Contreras 2013-04-27 15:10:04 -05:00 committed by Junio C Hamano
parent f825972c38
commit fda54ef1aa

View File

@ -535,20 +535,17 @@ __git_complete_revlist_file ()
# The exception is --committable, which finds the files appropriate commit.
__git_complete_index_file ()
{
local pfx cur_="$cur"
local pfx="" cur_="$cur"
case "$cur_" in
?*/*)
pfx="${cur_%/*}"
cur_="${cur_##*/}"
pfx="${pfx}/"
__gitcomp_file "$(__git_index_files "$1" "$pfx")" "$pfx" "$cur_"
;;
*)
__gitcomp_file "$(__git_index_files "$1")" "" "$cur_"
;;
esac
__gitcomp_file "$(__git_index_files "$1" "$pfx")" "$pfx" "$cur_"
}
__git_complete_file ()