Remove lots of numeric traits from the preludes

Num, NumCast, Unsigned, Float, Primitive and Int have been removed.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/libtest/lib.rs b/src/libtest/lib.rs
index ee678641429..a25aff3eaff 100644
--- a/src/libtest/lib.rs
+++ b/src/libtest/lib.rs
@@ -60,6 +60,7 @@ use std::io::fs::PathExtensions;
 use std::io::stdio::StdWriter;
 use std::io::{File, ChanReader, ChanWriter};
 use std::io;
+use std::num::{Int, FloatMath};
 use std::os;
 use std::string::String;
 use std::task::TaskBuilder;