tog: open screendump file early during regress we can't open arbitrary files after unveil(), and that's a feature! So, open it early and truncate it before use just in case screendump() ends up being called more than once. ok/tweak stsp, ok jamsek

tog: don't check whether stdin is a tty during regress ok stsp, jamsek

tog: don't open /dev/tty during regress as it might not be there (for e.g. if ran under cron). Reuse instead /dev/null since it's not expected to get input from stdin. ok jamsek

fix typo in gotd debug messages: receving -> receiving

run the tog tests as part of the default regress set ok and README update by jamsek

tog: always use alternate charset for vertical/horizontal line ncurses(3) will use the line drawing characters from the VT100 alternate graphics character set if the terminal supports this as indicated by termcap/terminfo, otherwise it will fall back to ASCII replacement characters. ok jamsek stsp

document the path where gitwrapper looks for Git binaries

point to gitwrapper.1 from gotsh.1 manual page

fix documentation of got's reserved reference namespace

tog: teach test harness to count and basic tree tests Add count instruction to the test harness to simulate count modifier compound keys (e.g., 11j), and add basic tests for the tree view. ok stsp@

tog regress: zap needless defines and use "vt220" TERM Also, overwrite - and | unconditionally when capturing screen dumps, and unset TOG_COLORS and TOG_DIFF_ALGORITHM in regress setup. All tweaks suggested by naddy@ ok stsp@

tog regress: use pthread conditions for wait instruction As suggested by stsp, rather than busy wait in the view loop, use pthread conditions to wait for the blame thread to signal completion before drawing the screen. We can add more conditions for other views when needed, but by keeping the general WAIT_FOR_UI instruction and flag, this should make their use context-dependent so we won't need more test harness WAIT_* instructions. ok stsp@

bump version number

changes for 0.87

sync dist file list

in the delta-cache debug report, show the size of the largest delta seen

show how to fetch a pull request in got.1 pull request example section

fix sending merge commits; with a regression test by James Cook

allow no-op merge commits to be created Requested by James Cook

fix 'got commit' using a bad parent commit ID when worktree is out-of-date Problem reported by James Cook with reproduction scripts Regression test case by jamsek, as a simplified version of James' scripts fix tested + ok jamsek

tog: lock mutex if leaving view_loop() on a script read error ok stsp@

tog: tweak blame tog_view deallocation fix from 2ca2f982 Both view_close() and close_blame_view() are called from view_loop() irrespective of error, so only call these from cmd_blame() to ensure the tog_view structure is not leaked when open_blame_view() errors. ok stsp@

tog: blame regress and new test framework wait instruction Basic blame view test required adding the WAIT_FOR_UI instruction to delay screen dumps till the ui has been completely rendered. This will also apply to future test cases such as limited log views and further blame test cases. ok stsp@

tog: rename regress test script envvar As per stsp's idea: use a more descriptive name, and use the TOG_TEST_SCRIPT envvar both in tog.c and the test scripts. ok stsp@

tog: basic diff view test and fix hardcoded script path ok stsp@