swayidle: terminate if wl_display_dispatch failed

7 years ago · 3b7cae0e31
parent 620b269418
commit 3b7cae0e31
1 changed files with 4 additions and 1 deletions
--- a/swayidle/main.c
+++ b/swayidle/main.c
@ -343,7 +343,10 @@ static int display_event(int fd, uint32_t mask, void *data) {
 	if (mask & WL_EVENT_HANGUP) {
 		sway_terminate(0);
 	}
-	wl_display_dispatch(state.display);
+	if (wl_display_dispatch(state.display) < 0) {
+		wlr_log_errno(L_ERROR, "wl_display_dispatch failed, exiting");
+		sway_terminate(0);
+	};
 	return 0;
 }