Closed davharris closed 9 years ago
sample() misbehaves if there is only one swappable column and no one to swap it with.
This should prevent the test from failing.
Sorry, I was hoping to push this before you'd merge. This should fix the test that I broke.
sample() misbehaves if there is only one swappable column and no one to swap it with.
This should prevent the test from failing.