# HG changeset patch
# User Neil Muller <drnlmuller@gmail.com>
# Date 1259185268 0
# Node ID 6f0385ebcb4f9afce0adbd45f3e49215f308f30e
# Parent  d3381e72283915f2ab7a949e2b461d8bef8d6be7
Handle placing onto oneself better

diff -r d3381e722839 -r 6f0385ebcb4f gamelib/gameboard.py
--- a/gamelib/gameboard.py	Wed Nov 25 21:27:11 2009 +0000
+++ b/gamelib/gameboard.py	Wed Nov 25 21:41:08 2009 +0000
@@ -446,7 +446,10 @@
             if self.tv.get(tile_pos) == self.GRASSLAND:
                 for chicken in self.selected_chickens:
                     try_pos = tile_pos
-                    if self.get_outside_chicken(try_pos):
+                    cur_chick = self.get_outside_chicken(try_pos)
+                    if cur_chick == chicken:
+                        continue
+                    if cur_chick:
                         try_pos = None
                         # find a free square nearby
                         poss = [(tile_pos[0] + x, tile_pos[1] + y)