From 92bbe7ccf1fedac825f2c6ab4c8de91dc5370fd2 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Wed, 3 Aug 2016 13:44:03 -0700
Subject: submodule--helper: add remote-branch helper

In a later patch we want to enhance the logic for the branch selection.
Rewrite the current logic to be in C, so we can directly use C when
we enhance the logic.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-submodule.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'git-submodule.sh')

diff --git a/git-submodule.sh b/git-submodule.sh
index 41aff65fac..8c5e8982ab 100755
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -614,7 +614,7 @@ cmd_update()
 
 		if test -n "$remote"
 		then
-			branch=$(get_submodule_config "$name" branch master)
+			branch=$(git submodule--helper remote-branch "$sm_path")
 			if test -z "$nofetch"
 			then
 				# Fetch remote before determining tracking $sha1
-- 
cgit v1.2.3