From 8ae75f3ca723d4d7e449c18f1704147b229ac66c Mon Sep 17 00:00:00 2001 From: Lukas Fleischer Date: Wed, 28 Nov 2012 21:42:54 +0100 Subject: Ignore signals during command execution Disable signal handlers in wins_prepare_external() and reactivate them in wins_unprepare_external(). Before, it was possible that resizing the window during editor/pager mode resulted in the calcurse main screen appearing on top. Addresses BUG#9. Signed-off-by: Lukas Fleischer --- src/wins.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/wins.c') diff --git a/src/wins.c b/src/wins.c index 249610c..ea7fd9f 100644 --- a/src/wins.c +++ b/src/wins.c @@ -591,16 +591,20 @@ void wins_prepare_external(void) clear(); wins_refresh(); endwin(); + sigs_ignore(); } /* Restore windows when returning from an external command. */ void wins_unprepare_external(void) { + sigs_unignore(); reset_prog_mode(); clearok(curscr, TRUE); curs_set(0); ui_mode = UI_CURSES; wins_refresh(); + wins_reinit(); + wins_update(FLAG_ALL); if (notify_bar()) notify_start_main_thread(); } -- cgit v1.2.3-54-g00ecf