CHANGES for 0.64

regress: make merge.sh more POSIXy Don't use '==' for equality matching in sh, as this won't work across all shells. ok @naddy

regress: make test operands POSIX compliant Since the interpreter for the regress shell scripts are using /bin/sh this will usually imply some level of POSIX compliance (that isn't bash-specific, for instance). Some systems use dash as their sh shell and as such is stricter POSIX compliance. To help -portable, make the shell test checks use a single '=' for equality, rather than '=='.

sync dist file list

switch tog ref view's sort order command key to "o" instead of "s" The letter "o" does not overlap with existing options of 'got ref' and is also used by mutt(1) for this purpose.

add got branch -t option to sort listed branches by modification time

fall back to comparison by name when refs have the same timestamp This fixes an issue where some references were missing from lists of references sorted by timestamp.

add got ref -t option to sort listed references by modification time

make tog use got_reflist_sort() instead of reloading refs while sorting them

implement got_reflist_sort() which sorts a ref list in-place

fix uninitialized error from got_ref_cmp_by_commit_timestamp_descending()

allow sorting references by timestamp in tog

preverse binary files during updates and merges

let gotadmin find the repository automatically if invoked in a work tree Move a small amount of code from worktree.c to a new file worktree_open.c, which contains everything required to open and close a work tree and inspect some of its basic parameters. This can be used by gotadmin. ok tracey

gotweb does not actually use anything from worktree.c or fileindex.c

Fix mandoc HTML rendering for command aliases Replace hand-rolled parentheses with the proper mdoc(7) macro, otherwise the closing ")" ends up inside the command description. Reported by Josh Rickmar, thanks!

document new 'got rebase' behaviour when commits do not need to be rebased

switch branches during noop rebases Always update to the specified branch even if the branch is already rebased (no commits needed to be rebased, and the branch does not need a fast forward). With the old behavior of erroring and staying on the current branch, I sometimes found myself ignoring the error message, treating it as information and assuming the branch update, and later on committing on top of origin/main instead of the main branch. feedback and ok stsp

remove unused variables to fix LLVM 13 warnings; ok stsp

use up to 128 delta chain elements again; creates smaller packs at same speed

try only 3 delta base candidates instead of 10 to speed up packing Tests by kn, thomas_adam and myself made on various repositories indicate that 3 is a good choice. Tyring 10 deltas is much slower and does not result in significantly smaller pack files.

bump version number

changes for 0.63

set oldo.to in diff3.c's duplicate() even if the file contains no newlines

always initialize output parameter "n" of get_line() in diff3.c