Don't crash if all categorical variables are empty
authorJohn Darrington <john@darrington.wattle.id.au>
Sat, 31 Oct 2009 06:04:25 +0000 (07:04 +0100)
committerJohn Darrington <john@darrington.wattle.id.au>
Sat, 31 Oct 2009 06:04:25 +0000 (07:04 +0100)
commit11b8d81d6f403209b15bdf5a58ed2b98cd4ee3bb
tree35889235ec1e0698082ad34d2f30f3837f480a2f
parent15ad18b01e1d7519be521c31b2a02dc123a1ff69
Don't crash if all categorical variables are empty
src/math/categoricals.c