require space between commit author name and email, for Git compatibility Allowing such author fields breaks 'got send' towards Github for affected commits because git-index-pack --strict will error out on the server: $ git index-pack --strict pack-de791fb6a3a1961e44ac5d98d72fd533bf9277c8.pack error: object 5d6bde9eaaf27f41ae8fa7112bb45e489d3c16b9: missingSpaceBeforeEmail: invalid author/committer line - missing space before email fatal: fsck error in packed object problem encountered by landry@ ok op@

sort getopt() option lists and switch statements; patch by Josiah Frentsos

simplify the way 'got patch' opens a tempfile when reading from stdin Also add basic test coverage for reading patches from stdin, while here. ok op@

the my_refs reflist in delete_missing_refs() must be freed on exit

sync usage with reality The -h and -V/--version flags must be given before the command; with those flags the command is actually optional, but don't over-complicate the usage string with these nitpicks. ok/improvements stsp@

disallow integrating into references outside refs/heads/ Spotted by stsp@ while considering a feature request for cmd_integrate. ok stsp@

show file mode for new added files in work tree diffs Make work tree diffs of local changes on disk display the file mode of new added files like other versions of `got diff` currently do. ok stsp@

add gotadmin init -b <branch> to specify repo head ref Similar to `git init -b`. Includes a change to `got import` behaviour such that "main" is no longer hardcoded by default; instead, we import to the branch resolved via the repository's HEAD reference unless `got import -b` is used, and only if HEAD cannot be resolved to a branch do we fallback to "main". includes fix plus ok from stsp@

make got_commit_graph_iter_next use caller-provided storage for the id and adjust the callers. discussed with and ok stsp@

plug leak in the commit graph iterator We fail to release the memory for the nodes. To fix it however, we some consumer of the commit graph iterator need to be corrected: the returned pointer is safe to be used only up until the next iter_next call; save a copy it if it's needed afterwards too. ok stsp@

got: fflush(stdout) after asking questions Not everywhere getline does an implicit fflush, so we might end up not showing the prompt to the user. Spotted on alpine with muslc. ok Thomas Adams

forbid rebase of references outside the refs/heads/ namespace ok jrick

Do not segfault verifying "lightweight" tags ok stsp@

remove trailing whitespace; patch by Josiah Frentsos

got: fix typo in argc check when diffing two blobs We already have two arguments when diffing two blobs, so check for more than two like we do when diffing two objects to check for invalid path args. Includes new regress test by op for diffing two blobs. ok stsp@ and ok plus regress test from op@