xdg_shell_v6: Add missing WL_EXPORT

Change-Id: If864f2c0175934b7c4639b5dff2f3941db3cd169

diff --git a/src/xdg_shell_v6/xdg_surface_v6.c b/src/xdg_shell_v6/xdg_surface_v6.c
index 13c699a..c9746be 100644 (file)
--- a/src/xdg_shell_v6/xdg_surface_v6.c
+++ b/src/xdg_shell_v6/xdg_surface_v6.c
@@ -211,7 +211,7 @@ ds_xdg_surface_v6_schedule_configure(struct ds_xdg_surface_v6 *surface)
     return surface->scheduled_serial;
 }
 
-void
+WL_EXPORT void
 ds_xdg_surface_v6_ping(struct ds_xdg_surface_v6 *surface)
 {
     struct wl_display *display;