simon-svn: puzzles: simon

[Commits to Tartarus CVS repository.]

SVN root:       svn://svn.tartarus.org/sgt
Changes by:     simon
Revision:       9106
Date:           2011-02-23 20:05:40 +0000 (Wed, 23 Feb 2011)

Log message (3 lines):
Patch from Chris Moore to improve the generality of
grid_nearest_edge(), by having it search harder for a better dot to
move to in the first loop.

Modified files:
U   puzzles/grid.c

Links:
http://svn.tartarus.org/sgt/?rev=9106&view=rev
http://svn.tartarus.org/sgt/puzzles/grid.c?rev=9106&r1=9105&r2=9106