Correct abs argument sigil

This commit is contained in:
Brendan Zabarauskas 2012-10-30 12:46:10 +10:00
parent 6f0b49aa0c
commit d8f669da75

View file

@ -35,7 +35,7 @@ trait Abs {
}
#[inline]
pure fn abs<T: Abs>(x: T) -> T {
pure fn abs<T: Abs>(x: &T) -> T {
x.abs()
}