Comment 1 for bug 1053285

I don't know when bzr changed its behavior re empty commit message. We can change that behavior in qcommit dialog however.
If somebody wants to provide a patch I can give a hint: qbzr/lib/commit.py method validate does that check. Method do_start creates command line for bzr commit. There should be created some hack to create `bzr commit -m ""` command-line, perhaps additional change to qbzr\lib\subprocess.py is required.
Patches are welcome!