From 180a9c094c1b1e51281c70940dc451465ec04806 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 7 Jul 2018 00:41:56 +0100
Subject: git-debrebase new-upstream: Add a -1 revision if the user didn't
 supply one.

Closes:#903127.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---
 git-debrebase | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'git-debrebase')

diff --git a/git-debrebase b/git-debrebase
index 557e789..c28a775 100755
--- a/git-debrebase
+++ b/git-debrebase
@@ -1140,7 +1140,11 @@ sub cmd_new_upstream () {
     badusage "need NEW-VERSION [UPS-COMMITTISH]" unless @ARGV >= 1;
 
     # parse args - low commitment
-    my $new_version = (new Dpkg::Version scalar(shift @ARGV), check => 1);
+    my $spec_version = shift @ARGV;
+    my $new_version = (new Dpkg::Version $spec_version, check => 1);
+    if ($new_version->is_native()) {
+	$new_version = (new Dpkg::Version "$spec_version-1", check => 1);
+    }
     my $new_upstream_version = $new_version->version();
 
     my $new_upstream = shift @ARGV;
-- 
cgit v1.2.3