submodule add: clean up duplicated code

In cmd_add() the switch statement used to resolve a relative url was
present twice. Remove the second one and use the realrepo variable set
by the first one (lines 194 ff.) instead.

Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jens Lehmann 2011-06-06 21:58:43 +02:00 committed by Junio C Hamano
parent 4d68932004
commit f22a17e8da

View file

@ -238,15 +238,7 @@ cmd_add()
die "'$path' already exists and is not a valid git repo"
fi
case "$repo" in
./*|../*)
url=$(resolve_relative_url "$repo") || exit
;;
*)
url="$repo"
;;
esac
git config submodule."$path".url "$url"
git config submodule."$path".url "$realrepo"
else
module_clone "$path" "$realrepo" "$reference" || exit