Commit Briefs
handle objectformat=sha256
repository format must be at least 1 for object format to be available.
sed -i s/sha1/hash
not exactly, some "hash" were changed back to "sha1" for the time being.
introduce got_error_checksum
ok stsp@
introduce got_object_id_hex to replace some got_sha1_digest_to_str()
It's an analogous to got_object_id_str but writes to the given buffer. ok + improvements by stsp@
fix mistaken instances returning NULL instead of err
While here, for consistency, check dup() return value for -1 rather than < 0. ok stsp@