File fcitx5-5.0.13-memfd.patch of Package fcitx5

Index: fcitx5-5.0.13/src/ui/classic/buffer.cpp
===================================================================
--- fcitx5-5.0.13.orig/src/ui/classic/buffer.cpp
+++ fcitx5-5.0.13/src/ui/classic/buffer.cpp
@@ -23,6 +23,7 @@
 #include "wl_shm.h"
 #include "wl_shm_pool.h"
 #include "wl_surface.h"
+#include <linux/memfd.h>
 
 namespace fcitx::wayland {