Commit Briefs
dial_git(): fix memory leak and simplify
Simplify dial_git() by formatting the initial Git protocol packet with dprintf, suggested by millert, and stop leaking an asprintf buffer. ok stsp
avoid signed vs unsigned comparisons in fetch.c
ssizeof() macro idea courtesy of millert@ ok millert@
Stop including <sys/syslimits.h> directly.
POSIX says the limits defined there are available from <limits.h>, which almost all affected source files already included anyway. ok millert stsp
don't override port configuration with explicit argument if the url doesn't contains it
it permits to .ssh/config to be honored same diff from stsp@
stop verifying pack file checksum in the main process during clone/fetch
Both got-fetch-pack and got-index-pack now verify the pack file checksum. This means we can avoid reading the entire pack file in the main process just to verify its checksum and avoid a noticable stall between fetching and indexing on slow machines.