simon-svn: puzzles: simon

[Commits to Tartarus CVS repository.]

SVN root:       svn://svn.tartarus.org/sgt
Changes by:     simon
Revision:       9446
Date:           2012-04-07 23:19:17 +0100 (Sat, 07 Apr 2012)

Log message (2 lines):
Change some instances of 'print $thing' to 'print $thing || ""', to
prevent annoying Perl warnings when $thing is undefined.

Modified files:
U   puzzles/mkfiles.pl

Links:
http://svn.tartarus.org/sgt/?rev=9446&view=rev
http://svn.tartarus.org/sgt/puzzles/mkfiles.pl?rev=9446&r1=9445&r2=9446