fix(editor): prevent UI redraw conflicts during editor suspend/resume

Guard against re-entrant editor launches, abort editor on Ctrl-Z,
and centralize suspend-aware redraws through prof_doupdate() to prevent
terminal corruption when SIGTSTP is received while editor is active.

Removes SIGUSR1 editor escape in favor of standard pkill <editor> recovery.
This commit is contained in:
2026-06-01 12:21:34 +00:00
parent 72f4f186da
commit c1093db090
11 changed files with 187 additions and 21 deletions

View File

@@ -341,7 +341,7 @@ sv_ev_room_message(ProfMessage* message)
status_bar_active(num, WIN_MUC, mucwin->roomjid);
if ((g_strcmp0(mynick, message->from_jid->resourcepart) != 0) && (prefs_get_boolean(PREF_BEEP))) {
beep();
ui_beep();
}
// not currently on groupchat window
@@ -349,7 +349,7 @@ sv_ev_room_message(ProfMessage* message)
status_bar_new(num, WIN_MUC, mucwin->roomjid);
if ((g_strcmp0(mynick, message->from_jid->resourcepart) != 0) && (prefs_get_boolean(PREF_FLASH))) {
flash();
ui_flash();
}
cons_show_incoming_room_message(message->from_jid->resourcepart, mucwin->roomjid, num, mention, triggers, mucwin->unread, window);