Log Message:
devel/got-portable: update to 0.90

# CHANGES

* got 0.90; 2023-06-23

- fix segfault in 'got diff' when a root commit is passed to -c
- make 'got status' error out as intended when invoked in a repository
- make 'got tree /' succeed in a work tree
- make 'got add *' more forgiving about versioned paths on the command line
- make 'got merge' forward branches if there are no changes to merge
- prevent 'got merge' from creating commits on branches outside \ 
"refs/heads/"
- got, tog: show reference names that begin with the prefix "HEAD" as \ 
intended
- gotd: unveil repositories read-only in session process while serving fetches
- gotd: avoid a "failed to push some refs" error from no-op 'git push'
- gotd: avoid re-writing existing ref files when a ref-update is a no-op
- gotd: show relevant commit hashes in error message if incoming pushes collide
- gotd: wait asynchronously for child process termination
- gotwebd: avoid the slowness of needlessly traversing full commit history
- gotwebd.conf: disallow 1 for max_commits_display and report range errors
- gotwebd.conf: disallow yes/no for booleans to avoid accidental "on" \ 
vs. "no"
- gotwebd: avoid "gotweb_render_index: repo.git: unexpected end of \ 
file" error
- gotwebd: simplify the matching of requests against servers in gotwebd.conf
- ignore files with invalid reference names while reading references from disk
- teach 'gotadmin cleanup' to remove redundant pack files
- grab gc.pid.lock file during cleanup operation to block 'git gc' from running

* got 0.89; 2023-06-05

- gotd: return early after disconnect on auth event error instead of crashing
- make 'got patch' display statistics about files with conflicts and rejects
- make 'got diff' not treat \r\n line endings as special
- fix test failures in test_blame_lines_shifted_skip on certain times of day
- show reference labels next to commit messages in tog log view
- some gotwebd refactoring related to handling of file descriptors
- gotwebd: lower log priority of unexpected disconnections
- gotwebd: avoid needless double fseek()
- fix the size of gotwebd's tempfiles array; exposed by errors from ftruncate()
- simplify ancestry checks in checkout, update, rebase, and merge commands
- make gitwrapper not fail if programs it wants to run do not exist on disk
- stop showing backup references in the tog log and diff views
- consistently use ten Xs in mkstemp(3) templates
- only delete empty directories which appear in arguments to 'got rm'
- simplify parsing of host names and IP addresses in gotwebd's parse.y
- make 'got merge' refuse to run if a merge is in progress
- make 'got merge -c' fail even if new changes only affect unrelated paths

* got 0.88; 2023-04-29

- tog: always use alternate charset for vertical/horizontal line
- several tog regression test suite improvements
- run the tog tests as part of the default regress set
- tog: resize log view if toggling fullscreen from child view
- when finding changed paths iterate tree entries in on-disk order for speed
- cache fulltext data in delta cache to improve speed with long delta chains
- gotwebd: fix logic error in gotweb_render_index