From 42cb45e720b7776ef61485279232069ac7a311be Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Sun, 11 Feb 2018 23:30:00 +0100
Subject: [PATCH] fixed Mercury Rivers

---
 graph.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/graph.cpp b/graph.cpp
index fe7f9aa6..959e2106 100644
--- a/graph.cpp
+++ b/graph.cpp
@@ -4178,6 +4178,7 @@ void drawcell(cell *c, transmatrix V, int spinv, bool mirrored) {
                 }
               }
             }
+          break;
           }
         
         case laOvergrown: case laClearing: case laHauntedWall: case laHaunted: case laHauntedBorder: