(x_free_gcs): Add prototype.

diff --git a/src/xterm.h b/src/xterm.h
index 5964546b34edd660ad91b9df2a657cd0b46177a1..5ee6d9e2ae1cb5c089e40be7d5bc0b88df684f09 100644 (file)
--- a/src/xterm.h
+++ b/src/xterm.h
@@ -924,6 +924,7 @@ struct frame *check_x_frame P_ ((Lisp_Object));
 EXFUN (Fx_display_color_p, 1);
 EXFUN (Fx_display_grayscale_p, 1);
 int image_ascent P_ ((struct image *, struct face *));
+extern void x_free_gcs P_ ((struct frame *));
 
 /* From xrdb.c.  */