From 40aea823749815541f9c24a254ce49468cdc7860 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Mon, 28 Jan 2019 21:47:57 +0100
Subject: [PATCH] fixed a crash in the Ivory Tower

---
 yendor.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/yendor.cpp b/yendor.cpp
index 2904d6bb..a60636fa 100644
--- a/yendor.cpp
+++ b/yendor.cpp
@@ -182,8 +182,7 @@ namespace yendor {
           
           if(i > BARLEV-6) {
             setdist(nyi.path[i+7-BARLEV], 7, nyi.path[i+6-BARLEV]);
-            if(challenge && !euclid) {
-              if(ycw.at->land == laIvoryTower) continue;
+            if(challenge && !euclid && ycw.at->land != laIvoryTower) {
               eLand ycl = changeland(i, ycw.at->land);
               if(ycl) {
                 if(weirdhyperbolic) {