Added fix for mozbz#1804973 Wayland/EGL window crash

D164651.diff

@@ -0,0 +1,18 @@
+diff --git a/widget/gtk/MozContainerWayland.cpp b/widget/gtk/MozContainerWayland.cpp
+--- a/widget/gtk/MozContainerWayland.cpp
++++ b/widget/gtk/MozContainerWayland.cpp
+@@ -702,10 +702,13 @@
+ 
+ bool moz_container_wayland_egl_window_needs_size_update(MozContainer* container,
+                                                         nsIntSize aSize,
+                                                         int aScale) {
+   MozContainerWayland* wl_container = &container->wl_container;
++  if (!wl_container->eglwindow) {
++    return false;
++  }
+   if (wl_container->buffer_scale != aScale) {
+     return true;
+   }
+   nsIntSize recentSize;
+   wl_egl_window_get_attached_size(wl_container->eglwindow, &recentSize.width,
+

firefox.spec

@@ -249,6 +249,7 @@ Patch402:        mozilla-1196777.patch
 Patch407:        mozilla-1667096.patch
 Patch408:        mozilla-1663844.patch
 Patch415:        mozilla-1670333.patch
+Patch416:        D164651.diff
 
 # PGO/LTO patches
 Patch600:        pgo.patch
@@ -523,6 +524,7 @@ This package contains results of tests executed during build.
 %patch407 -p1 -b .1667096
 %patch408 -p1 -b .1663844
 %patch415 -p1 -b .1670333
+%patch416 -p1 -b .D164651
 
 # PGO patches
 %if %{build_with_pgo}