thodg/libgit2

2015-11-24T10:52:17

blame: use size_t for line counts in git_blame__entry The `git_blame__entry` struct keeps track of line counts with `int` fields. Since `int` is only guaranteed to be at least 16 bits we may overflow on certain platforms when line counts exceed 2^15. Fix this by instead storing line counts in `size_t`.