dgit: Prepare for calling git-debrebase

Provide the --git-debrebase= option, and pass it in the test suite.
Nothing uses this yet.

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

1 files changed, 2 insertions, 0 deletions

diff --git a/dgit.1 b/dgit.1
index 6d46b20..2705d62 100644
--- a/dgit.1
+++ b/dgit.1
@@ -825,6 +825,7 @@ Specifies a single additional option to pass to
 .BR sbuild ,
 .BR ssh ,
 .BR dgit ,
+.BR git-debrebase ,
 .BR apt-get ,
 .BR apt-cache ,
 .BR gbp-pq ,
@@ -872,6 +873,7 @@ Specifies alternative programs to use instead of
 .BR gpg ,
 .BR ssh ,
 .BR dgit ,
+.BR git-debrebase ,
 .BR apt-get ,
 .BR apt-cache ,
 .BR git ,