cleaned up code: various stuff (out-of-bounds, null-pointer, uninitialized vars,...) (by CleaningWoman)

git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@6101 3b4a5df2-a311-0410-b5c6-a8a6f20db521

Strategic/Auto Resolve.cpp

@@ -3061,6 +3061,7 @@ void MercCellMouseClickCallback( MOUSE_REGION *reg, INT32 reason )
 			}
 		}
 
+        Assert(pCell);
 		if( pCell->uiFlags & ( CELL_RETREATING | CELL_RETREATED ) )
 		{ //already retreated/retreating.
 			return;