From 6acd227e2734cef1c84e81df5f04318321b67aa1 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Thu, 11 Jan 2018 23:16:50 +0100
Subject: [PATCH] fixed a Snake-related bug

---
 game.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/game.cpp b/game.cpp
index 9a12824e..c4edcdc1 100644
--- a/game.cpp
+++ b/game.cpp
@@ -4558,7 +4558,10 @@ int inpair(cell *c, int colorpair) {
   }
 
 int snake_pair(cell *c) {
-  return (1 << pattern_threecolor(c)) | (1 << pattern_threecolor(c->mov[c->mondir]));
+  if(c->mondir == NODIR)
+    return (1 << pattern_threecolor(c));
+  else
+    return (1 << pattern_threecolor(c)) | (1 << pattern_threecolor(c->mov[c->mondir]));
   }
 
 // note: move from 'c' to 'from'!