Make the defenders of Halstead actually stay inside the fortress.

data/campaigns/Liberty/scenarios/08_Glory.cfg

@@ -69,12 +69,25 @@
         {GOLD 200 380 460}
         controller=ai
         [ai]
-            village_value=0.1
+            caution=0.8
+            village_value=0.0
             [protect_location]
                 x,y=20,16
                 value=20
                 radius=6
             [/protect_location]
+            [avoid]
+                x,y=1-40,1-11
+            [/avoid]
+            [avoid]
+                x,y=1-13,1-40
+            [/avoid]
+            [avoid]
+                x,y=27-40,1-40
+            [/avoid]
+            [avoid]
+                x,y=1-40,22-40
+            [/avoid]
         [/ai]
         team_name=bad_guys
     [/side]