Fixed In UtBS::2 a 1 based random array index was being created.

I changed it to a 0 based random index.

data/campaigns/Under_the_Burning_Suns/scenarios/02_Across_the_Harsh_Sands.cfg

@@ -2061,6 +2061,7 @@
                         # pick one random ghost_spawn from which
                         # to store all locations in range
                         {RANDOM 1..$ghost_spawn.length}
+                        {VARIABLE_OP random sub 1}	  
                         {VARIABLE ghost_x $ghost_spawn[$random].x}
                         {VARIABLE ghost_y $ghost_spawn[$random].y}
                         {CLEAR_VARIABLE ghost_spawn}