This produces much better (less noisy) debug output. git-debrebase
calls subcommands an awful lot and they are generally very
uninteresting.
If this now turns out to be insufficient, we will add additional calls
to printdebug.
Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
dgit (6.7~) unstable; urgency=medium
* git-debrebase: Improve ffq head recording message.
+ * git-debrebase: Better (less copious by default) debug output.
--
use File::FnMatch qw(:fnmatch);
use File::Copy;
+$debugcmd_when_debuglevel = 2;
+
our ($usage_message) = <<'END';
usages:
git-debrebase [<options>] [--|-i <git rebase options...>]