From 62cdc56219b149617af4d303c782f3b37e22a529 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 4 Jul 2015 21:49:57 +0100
Subject: [PATCH] dgit: Break out set_local_git_config (nfc)

---
 dgit | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/dgit b/dgit
index ea965243..802d791f 100755
--- a/dgit
+++ b/dgit
@@ -1476,6 +1476,11 @@ END
     return 1;
 }
 
+sub set_local_git_config ($$) {
+    my ($k, $v) = @_;
+    runcmd @git, qw(config), $k, $v;
+}
+
 sub clone ($) {
     my ($dstdir) = @_;
     canonicalise_suite();
@@ -1486,7 +1491,7 @@ sub clone ($) {
     runcmd @git, qw(init -q);
     my $giturl = access_giturl(1);
     if (defined $giturl) {
-	runcmd @git, qw(config), "remote.$remotename.fetch", fetchspec();
+	set_local_git_config "remote.$remotename.fetch", fetchspec();
 	open H, "> .git/HEAD" or die $!;
 	print H "ref: ".lref()."\n" or die $!;
 	close H or die $!;
-- 
2.30.2