Dgit.pm: provide $gdrlast_refprefix

No users yet so no functional change.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/Debian/Dgit.pm b/Debian/Dgit.pm
index ec402e4d270598e3f7f6ec725812ab7582c8c7a4..d5834176686b80ff6c9c6541d0fbdfdb39ea50af 100644 (file)
--- a/Debian/Dgit.pm
+++ b/Debian/Dgit.pm
@@ -57,7 +57,7 @@ BEGIN {
                      $extra_orig_namepart_re
                      $git_null_obj
                       $branchprefix
-                     $ffq_refprefix
+                     $ffq_refprefix $gdrlast_refprefix
                       initdebug enabledebug enabledebuglevel
                       printdebug debugcmd
                       $debugprefix *debuglevel *DEBUG
@@ -87,6 +87,7 @@ our $series_filename_re = qr{(?:^|\.)series(?!\n)$}s;
 our $extra_orig_namepart_re = qr{[-0-9a-z]+};
 our $git_null_obj = '0' x 40;
 our $ffq_refprefix = 'ffq-prev';
+our $gdrlast_refprefix = 'debrebase-last';
 
 # policy hook exit status bits
 # see dgit-repos-server head comment for documentation