Does running "git cat-file -p cc908f20046b3d116725d4c248c5faf7a3eb70e0" in that repository work, and what kind of object does it return?
What about "brz git-refs | grep cc908f20046b3d116725d4c248c5faf7a3eb70e0" ?
Does running "git cat-file -p cc908f20046b3d1 16725d4c248c5fa f7a3eb70e0" in that repository work, and what kind of object does it return?
What about "brz git-refs | grep cc908f20046b3d1 16725d4c248c5fa f7a3eb70e0" ?