From 3f8600ae72e5ddf899f611475fd72603e2430645 Mon Sep 17 00:00:00 2001
From: "Richard M. Stallman" <rms@gnu.org>
Date: Fri, 16 Sep 1994 08:51:35 +0000
Subject: [PATCH] (Fx_display_grayscale_p): Check for > 1 pane.

---
 src/xfns.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/xfns.c b/src/xfns.c
index 0fc157baf85..5cc17d674a5 100644
--- a/src/xfns.c
+++ b/src/xfns.c
@@ -3018,7 +3018,7 @@ DEFUN ("x-display-grayscale-p", Fx_display_grayscale_p, Sx_display_grayscale_p,
 {
   check_x ();
 
-  return (x_screen_planes > 2
+  return (x_screen_planes > 1
 	  && (screen_visual->class == StaticGray
 	      || screen_visual->class == GrayScale));
 }
-- 
2.39.5