git-debrebase: Support --dgit option for finding dgit

Nothing uses this yet.

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

1 files changed, 2 insertions, 0 deletions

diff --git a/git-debrebase b/git-debrebase
index eb0acb2..b51c714 100755
--- a/git-debrebase
+++ b/git-debrebase
@@ -114,6 +114,7 @@ our $rd;
 our $workarea;
 
 our @git = qw(git);
+our @dgit = qw(dgit);
 
 sub in_workarea ($) {
     my ($sub) = @_;
@@ -1842,6 +1843,7 @@ getoptions_main
 	   'noop-ok', => \$opt_noop_ok,
 	   'f=s' => \@snag_force_opts,
 	   'anchor=s' => \@opt_anchors,
+	   '--dgit=s' => \($dgit[0]),
 	   'force!',
 	   '-i:s' => sub {
 	       my ($opt,$val) = @_;