add a 'fetch-all-branches' configuration setting to got.conf(5) Set fetch-all-branches in the got.conf(5) file created by 'got clone -a' in order to make a future 'got fetch' act like 'got fetch -a' by default.

store all branches passed via 'got clone -b' in got.conf(5) and git-config(1)

allow the 'got fetch' -l option together with the -q option Make use of this in tests to hide useless output from ssh(1).

make 'got clone' pin the fetched branch in got.conf(5) Avoids relying on the server-side HEAD ref by default during future fetches.

make use of a reflist object id map in 'got log' Impoves performance of 'got log' on the FreeBSD Git repo which can easily contain more than 4000 references.

switch reflist to TAILQ; insert elements more efficiently for sorted input ok naddy

Add a refs argument to got_repo_match_object_id(), replacing 'resolve_tags' Make use of this where possible to avoid re-reading references from disk. ok naddy

use size_t for loop indices to avoid signedness warnings; by emaste@freebsd Same change as 16aeacf7088d, for subdirectories other than lib/

allow editing of log message comments with 'got histedit' This makes it possible to remove just comment lines from log messages during a histedit operation, leaving the rest of the log message as-is. The behaviour of treating changes to comment lines as no-ops was coded to prevent mistakes during 'got commit/import/tag', where the command will error out if the log message template is not modified. This is not appropriate for histedit because histedit is used to fix such mistakes. ok millert@

prevent log message loss of folded commits during histedit If the histedit log message editor exits without saving its buffer, Got threw away log messages of all commits which were folded. Only the last commit message is preserved, which could be something meaningless like "fixup". Instead, preserve the initial editor buffer content as-is. That is not going to be an ideal log message, but doesn't throw away information and stands out visually because the newly created log message will start with a comment like '# log message of folded commit a0ff...' Problem reported by jrick

histedit -f conflicts with -F option Also fixed as part of a different patch from jrick ok jrick

use a helper function to generate error messages for mutually exclusive options Inspired by a different patch from jrick ok jrick

add histedit -f flag for folding shortcut "please push it" stsp

handle binary files in got/tog diff commands; add -a options to force text

fix type of filesize output parameter of got_object_blob_dump_to_file()

remove now pointless 'check_disk' parameter of got_repo_map_path() suggested by naddy

merge new diff implementation from the git.gameoftrees.org diff.git repository This new diff implementation was started by Neels Hofmeyr during the u2k20 hackathon and now replaces diffreg.c code lifted from the OpenBSD base system. The integration of this code into Got was done by me. Got now uses the patience diff algorithm by default. The diff.git repository will remain the primary repository for the diff code, which already compiles and runs on other operating systems such as Linux. Any fixes and improvements for files inherited from the diff.git repository should be written against that repository and synced to got.git afterwards.

avoid got_repo_map_path() in 'got tree' if a work tree is available Note that got_worktree_resolve_path() will return a path based on the current working directory if the argument is the empty string. This quirk keeps the behaviour of 'got tree' intact which depends on the current working directory if run in a work tree. ok naddy@

avoid got_repo_map_path() in 'got blame' 'got blame' does not need access to the work tree. So far the work tree was completely hidden with unveil(). We must now expose the work tree while resolving the path, so unveil() calls are shuffled around slightly. Failing realpath() calls would mess with path resolution otherwise. There's a bug in got_worktree_resolve_path() where it failed to canonicalize a path constructed from a user-specified path that does not exist on disk. Note that this path falls into strncmp() a few lines down. I am fixing this by adding canonicalization. Generally, joining paths with asprintf() and comparing paths with strncmp() is fragile. A more general solution might be needed but I am leaving that for another day. ok naddy

replace resolve_commit_arg() helper in got.c with got_repo_match_object_id()

prevent a NULL dereference if 'got log -p' runs against a root commit

make 'got log' avoid got_repo_map_path() if run in a work tree ok naddy

indentation fixes

properly handle nonexistent remote repository names given to 'got fetch' found by jrick ok naddy

switch to got_path_basename() in cmd_checkout() ok millert