X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=git-debrebase;h=9e8d7075d42e32bb24a270ecaf9db217162c4ad0;hb=b52ed63f3a57d7ac4d3d62571cc9a9458ee08fe8;hp=3de0aa9f1c1f62c569634e832b861e0f0dba0fc1;hpb=edc1cd049cfa01e7d6249ea199725d2448858704;p=dgit.git

diff --git a/git-debrebase b/git-debrebase
index 3de0aa9f..9e8d7075 100755
--- a/git-debrebase
+++ b/git-debrebase
@@ -19,6 +19,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 END { $? = $Debian::Dgit::ExitStatus::desired // -1; };
+use Debian::Dgit::GDR;
 use Debian::Dgit::ExitStatus;
 
 use strict;
@@ -1018,7 +1019,7 @@ 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 $!;
@@ -1128,7 +1129,7 @@ sub do_stitch ($;$) {
     stitch($dangling_head, $ffq_prev, $gdrlast, $ffq_prev_commitish, $prose);
 }
 
-sub cmd_new_upstream_v0 () {
+sub cmd_new_upstream () {
     # automatically and unconditionally launders before rebasing
     # if rebase --abort is used, laundering has still been done