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backend/wayland: remove unnecessary flags from event source 

wl_event_loop_add_fd only accepts READABLE and WRITABLE. ERROR and
HANGUP are always implicitly enabled.
This commit is contained in:
Simon Ser 2021-01-05 19:52:06 +01:00
parent 0cba1ce747
commit 3721dbfddb
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GPG Key ID: 0FDE7BE0E88F5E48
1 changed files with 1 additions and 2 deletions
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backend/wayland/backend.c
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@ -306,8 +306,7 @@ struct wlr_backend *wlr_wl_backend_create(struct wl_display *display,
struct wl_event_loop *loop = wl_display_get_event_loop(wl->local_display);
int fd = wl_display_get_fd(wl->remote_display);
int events = WL_EVENT_READABLE | WL_EVENT_ERROR | WL_EVENT_HANGUP;
wl->remote_display_src = wl_event_loop_add_fd(loop, fd, events,
wl->remote_display_src = wl_event_loop_add_fd(loop, fd, WL_EVENT_READABLE,
dispatch_events, wl);
if (!wl->remote_display_src) {
wlr_log(WLR_ERROR, "Failed to create event source");