From 578fe1b430e849067abd30c5ed0a92dc9456bb09 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 17 Jun 2018 17:25:16 +0100
Subject: git-debrebase: divergence checking: Do not mind if a ref we are
 checking does not exist

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

(limited to 'git-debrebase')

diff --git a/git-debrebase b/git-debrebase
index 3de0aa9..1295360 100755
--- a/git-debrebase
+++ b/git-debrebase
@@ -1018,7 +1018,7 @@ sub record_ffq_prev_deferred () {
 	}
 	return if $invert;
 	my $lrval = git_get_ref $lrref;
-	return unless defined $lrval;
+	return unless length $lrval;
 
 	if (is_fast_fwd $lrval, $currentval) {
 	    print "OK, you are ahead of $lrref\n" or die $!;
-- 
cgit v1.2.3