From af47880f48056e887a5eefec47bee09577171b02 Mon Sep 17 00:00:00 2001
From: Yair Morgenstern <yairm210@hotmail.com>
Date: Mon, 9 Apr 2018 11:04:13 +0300
Subject: [PATCH] Don't random-walk to tiles that have units in them!

---
 core/src/com/unciv/logic/GameInfo.kt | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/core/src/com/unciv/logic/GameInfo.kt b/core/src/com/unciv/logic/GameInfo.kt
index 12d87c3c15..bdb3e24c92 100644
--- a/core/src/com/unciv/logic/GameInfo.kt
+++ b/core/src/com/unciv/logic/GameInfo.kt
@@ -150,8 +150,13 @@ class GameInfo {
                 continue
             }
 
+            if(unit.health < 100){
+                healUnit()
+                continue
+            }
+
             // else, go to a random space
-            unit.moveToTile(distanceToTiles.keys.toList().getRandom())
+            unit.moveToTile(distanceToTiles.keys.filter { it.unit==null }.toList().getRandom())
         }
     }