firefox/queue-crash.patch

27 lines
881 B
Diff

diff --git a/widget/gtk/WindowSurfaceWayland.cpp b/widget/gtk/WindowSurfaceWayland.cpp
--- a/widget/gtk/WindowSurfaceWayland.cpp
+++ b/widget/gtk/WindowSurfaceWayland.cpp
@@ -268,17 +268,21 @@ nsWaylandDisplay::GetShm()
if (!mShm) {
// wl_shm is not provided by Gtk so we need to query wayland directly
// See weston/simple-shm.c and create_display() for reference.
wl_registry* registry = wl_display_get_registry(mDisplay);
wl_registry_add_listener(registry, &registry_listener, this);
wl_proxy_set_queue((struct wl_proxy *)registry, mEventQueue);
- wl_display_roundtrip_queue(mDisplay, mEventQueue);
+ if (mEventQueue) {
+ wl_display_roundtrip_queue(mDisplay, mEventQueue);
+ } else {
+ wl_display_roundtrip(mDisplay);
+ }
MOZ_RELEASE_ASSERT(mShm, "Wayland registry query failed!");
}
return(mShm);
}
bool