From 514bd502be62be1b645e13488740fd34f8674d47 Mon Sep 17 00:00:00 2001 From: Simon Tatham Date: Sun, 27 Dec 2009 10:01:23 +0000 Subject: New puzzle! 'Keen', a clone of KenKen. [originally from svn r8796] --- dsf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'dsf.c') diff --git a/dsf.c b/dsf.c index f60ddc0..aa22392 100644 --- a/dsf.c +++ b/dsf.c @@ -165,7 +165,7 @@ void edsf_merge(int *dsf, int v1, int v2, int inverse) * We always make the smaller of v1 and v2 the new canonical * element. This ensures that the canonical element of any * class in this structure is always the first element in - * it. + * it. 'Keen' depends critically on this property. * * (Jonas Koelker previously had this code choosing which * way round to connect the trees by examining the sizes of -- cgit v1.1