(ns_frame_parm_handlers): Add empty entry for x_set_alpha.

diff --git a/src/nsfns.m b/src/nsfns.m
index a0cac0254ef14039bc780e65df5d39022201ad9c..ac12b08c01bd119394ab6dce2f8320d47982b39b 100644 (file)
--- a/src/nsfns.m
+++ b/src/nsfns.m
@@ -1023,7 +1023,8 @@ frame_parm_handler ns_frame_parm_handlers[] =
   x_set_fringe_width, /* generic OK */
   0, /* x_set_wait_for_wm, will ignore */
   0,  /* x_set_fullscreen will ignore */
-  x_set_font_backend /* generic OK */
+  x_set_font_backend, /* generic OK */
+  0
 };