chiark / gitweb /
Ensure the shuffling process never produces an already-solved grid.
authorSimon Tatham <anakin@pobox.com>
Wed, 4 Apr 2007 19:12:17 +0000 (19:12 +0000)
committerSimon Tatham <anakin@pobox.com>
Wed, 4 Apr 2007 19:12:17 +0000 (19:12 +0000)
commit61395a5141e590f4fcf0964c4a6a3d2ef55d1ed9
treec8f72396f1303739917b60e41791ffb7699584b3
parentf6a727649589c6fafff4d6b18a27e95726d85892
Ensure the shuffling process never produces an already-solved grid.

[originally from svn r7446]
net.c