Merge branch 'cc/git-packet-pm'

Code clean-up. * cc/git-packet-pm: Git/Packet.pm: use 'if' instead of 'unless' Git/Packet: clarify that packet_required_key_val_read allows EOF

Junio C Hamano committed Dec 6, 2017 at 09:23 UTC b16488eb3cf8b39e6a4ee941295a4aac45bc073a

No changes.