From cf0b0b747b4ce389b07ccd6e29a50074a940ac93 Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Thu, 1 Mar 2007 07:32:35 +0000
Subject: Bound edge thicknesses below so that they're always thicker than the
 grid lines.

[originally from svn r7349]
---
 filling.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'filling.c')

diff --git a/filling.c b/filling.c
index f47f9f1..b05ab49 100644
--- a/filling.c
+++ b/filling.c
@@ -907,7 +907,7 @@ static void game_changed_state(game_ui *ui, game_state *oldstate,
 #define PREFERRED_TILE_SIZE 32
 #define TILE_SIZE (ds->tilesize)
 #define BORDER (TILE_SIZE / 2)
-#define BORDER_WIDTH (TILE_SIZE / 32)
+#define BORDER_WIDTH (max(TILE_SIZE / 32, 1))
 
 struct game_drawstate {
     struct game_params params;
-- 
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