From 6122e79e9fe147a285cd98aa938de6c1f024a0c3 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 18 Feb 2018 00:06:14 +0000
Subject: git-debrebase: fix cfg in scalar context (!)

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---
 git-debrebase | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'git-debrebase')

diff --git a/git-debrebase b/git-debrebase
index 932a3b7..403fba1 100755
--- a/git-debrebase
+++ b/git-debrebase
@@ -111,7 +111,8 @@ sub cfg ($;$) {
 	fail "missing required git config $k" unless $optional;
 	return ();
     }
-    return split /\0/, $out;
+    my @l = split /\0/, $out;
+    return wantarray ? @l : $l[0];
 }
 
 memoize('cfg');
-- 
cgit v1.2.3