simon-svn: puzzles: simon

[Commits to Tartarus CVS repository.]

SVN root:       svn://svn.tartarus.org/sgt
Changes by:     simon
Revision:       8647
Date:           2009-09-13 15:43:21 +0100 (Sun, 13 Sep 2009)

Log message (3 lines):
Error-highlighted trees look nicer with a different-coloured trunk.
Also added a comment worrying about the universality of my error
highlighting mechanism.

Modified files:
U   puzzles/tents.c

Links:
http://svn.tartarus.org/sgt/?rev=8647&view=rev
http://svn.tartarus.org/sgt/puzzles/tents.c?rev=8647&r1=8646&r2=8647