--- deliantra/server/random_maps/rogue_layout.C	2008/04/14 22:41:17	1.8
+++ deliantra/server/random_maps/rogue_layout.C	2008/04/15 03:00:24	1.9
@@ -31,12 +31,16 @@
 
   if ((i > 0) && (layout[i - 1][j] != 0 && layout[i - 1][j] != '.'))
     surround_index += 1;
+
   if ((i < Xsize - 1) && (layout[i + 1][j] != 0 && layout[i + 1][j] != '.'))
     surround_index += 2;
+
   if ((j > 0) && (layout[i][j - 1] != 0 && layout[i][j - 1] != '.'))
     surround_index += 4;
+
   if ((j < Ysize - 1) && (layout[i][j + 1] != 0 && layout[i][j + 1] != '.'))
     surround_index += 8;
+
   return surround_index;
 }
 
@@ -44,7 +48,7 @@
  * first we make everything a wall, then we remove areas to make rooms 
  */
 void
-roguelike_layout_gen (Maze maze, int options)
+roguelike_layout_gen (Layout maze, int options)
 {
   int i, j;
   Room *walk;
@@ -85,8 +89,8 @@
         i++;
     }
 
-  if (i == 0)
-    {                           /* no can do! */
+  if (i == 0) /* no can do! */
+    {
       maze->clear ();
       maze->border ();
 
@@ -97,7 +101,6 @@
       return;
     }
 
-
   /* erase the areas occupied by the rooms */
   roguelike_make_rooms (rooms, maze, options);