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Die when the X11 connection breaks during runtime (Thanks Eduan)

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Michael Stapelberg 2014-08-21 09:34:03 +02:00
parent 7bb152664f
commit 7f450a52f6
1 changed files with 3 additions and 0 deletions
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i3lock.c
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@ -534,6 +534,9 @@ static void xcb_prepare_cb(EV_P_ ev_prepare *w, int revents) {
static void xcb_check_cb(EV_P_ ev_check *w, int revents) {
xcb_generic_event_t *event;
if (xcb_connection_has_error(conn))
errx(EXIT_FAILURE, "X11 connection broke, did your server terminate?\n");
while ((event = xcb_poll_for_event(conn)) != NULL) {
if (event->response_type == 0) {
xcb_generic_error_t *error = (xcb_generic_error_t*)event;