* refs/remotes/tmux-openbsd/master:
tmux: remove redundant event_del()/evtimer_del()
Like xterm, ignore DL and EL outside the scroll region, GitHub issue 5754.
event_add(3) automatically replaces any pending timeout for an existing
event, making explicit event_del() / evtimer_del() calls immediately
before event_add() / evtimer_add() unnecessary.
OK nicm@
* refs/remotes/tmux-openbsd/master:
Memory leak fixes from someone in GitHub issues 5739, 5744, 5745, 5746.
Add -f to switch-mode to read choices from a file, GitHub issue 5738.
Set session for {current} target, GitHub issue 5742.
Do not discard control state before a control client creates it, GitHub issue 5740 from Andre Popp.
A few additional readonly checks, GitHub issue 5736 from gmkbenjamin at hotmail dot com.
* refs/remotes/tmux-openbsd/master:
Preserve pixel sizes with manual sizing.
Add kittygraphics terminal feature.
Add Kitty feature detection and sixel to WezTerm.
Add image_support to replace sixel_support variable.
Fail an integer format expression with a NaN or out-of-range value, from someone in GitHub issue 5725.
Keep the row RM 1049 restores inside the saved grid, from someone in GitHub issue 5724.
Ignore a resize from a client whose tty is closed, from someone in GitHub issue 5723.
Do not use a dead pane when redrawing a menu, from someone in GitHub issue 5722.
* refs/remotes/tmux-openbsd/master:
Add table for destroy-unattached.
Do not allow drags started on status line to trigger pane key bindings, GitHub issue 5692.
* refs/remotes/tmux-openbsd/master:
Sync redraw should use the given rows not the scroll region now.
Instead of redrawing the entire pane or scene when moving or redrawing a pane, add damage rectangles and redraw only the affected spans. From Michael Grant.
Do not leak client if lost before configuration is loaded, and do not load multiple times. GitHub issues 5661 and 5662 from Alexandre Fiori.
Restore the zoom when swap-pane refuses a floating pane, GitHub issue 5660 from Alexandre Fiori.
Do not use client for copy-mode -S if NULL, reported by Martin Vlach.
* refs/remotes/tmux-openbsd/master:
Use mode screen for cursor not base which may be wrong during synchronized updates. GitHub issue 5648 from bugreporter23 at gmail dot com.
* refs/remotes/tmux-openbsd/master:
Add a feature for mintty's application escape to avoid dodgy terminals whinging about not supporting it, GitHub issue 5626 from Pete Dietl.
Only rely on the previous line wrapping when the cursor is actually on it, GitHub issue 5625 from Ben Maurer.
Correctly write Z indexes to v2 layouts if zoomed, GitHub issue 5624.
Do not leak waiting clients (in wait-for) if they are killed, GitHub issue 5614.
* refs/remotes/tmux-openbsd/master:
Remove popups and all the associated overlay machinery (they were the last user of it). display-popup stays but becomes an (undocumented) compatibility command to open a floating pane.
Fix typo (too few 0s) in CLIENT_CONTROL_DISCARD, from someone in GitHub issue 5622.
* refs/remotes/tmux-openbsd/master:
Add remain-on-exit failed-key and a -D flag to new-pane to have a modal pane wait for Escape/C-c. Both to allow better compatibility with popups.
* refs/remotes/tmux-openbsd/master:
Do not leak exit message on client free, from Jeong, Heon.
Tidy up args_make_commands reference counting to fix a memory leak, from Jeong, Heon.
* refs/remotes/tmux-openbsd/master:
Correct a comparison ('\0' should be 0).
If a pane has no scrollbar, don't bother to redraw it, and if redraw is deferred change scrollbar redraws into redraw-all-scrollbars not redraw entire window. GitHub issue 5529.
* refs/remotes/tmux-openbsd/master:
Do not leak cached status line, from Jeong, Heon.
Free pane fallback range when freeing pane, from Jeong, Heon.
Do not leak path when destroying client, from Jeong, Heon.
Do not leak format when drawing preview, from Jeong, Heon.
Do not leak buffer name on failure, from Jeong, Heon.
* refs/remotes/tmux-openbsd/master:
If writing a file fails, propagate the error to the server via a new message. Use a client flag rather than bumping the protocol version. GitHub issue 5451.
Add default terminal features for Rio, GitHub issue 5489 from Raphael Amorim.
* refs/remotes/tmux-openbsd/master:
Do not attempt to drain write buffer on stuck clients, since it requires a weird dance to make libevent do it. Instead, just ignore the client and destroy the buffer normally if not drained in 10 seconds.
* refs/remotes/tmux-openbsd/master:
Do not let a stuck client prevent the server from exiting - give up after 10 seconds. GitHub issue 5444 from Ben Maurer.
