Hi all, This has now been corrected - KDE/4.9 has been rewound to f7fb0c10fa6bc04082963fa5863c579d560dc4a1. I have also blacklisted one of the commit hashes so this cannot re-enter the repository.
You need to run "git reset --hard origin/KDE/4.9" with the KDE/4.9 branch checked out to reset yourself to a state where you will be able to push again if you work on the KDE/4.9 branch. (As an aside, local HEAD always points to the branch you have checked out - origin/HEAD points to the default checkout branch of the remote repository) Regards, Ben Cooksley KDE Sysadmin