Commit Briefs
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@
changes for 0.87 (tags/0.87)
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fix 'got commit' using a bad parent commit ID when worktree is out-of-date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: 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@