From c001329e1473f89ae767bec8b1844fc8de1b3876 Mon Sep 17 00:00:00 2001
From: Brendan Zabarauskas <bjzaba@yahoo.com.au>
Date: Fri, 2 Nov 2012 00:27:01 +1000
Subject: [PATCH] Remove superfluous type bounds

---
 src/matrix.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/matrix.rs b/src/matrix.rs
index 0d0ca7c..4baa8cc 100644
--- a/src/matrix.rs
+++ b/src/matrix.rs
@@ -78,13 +78,13 @@ pub mod Mat2 {
     }
     
     #[inline(always)]
-    pub pure fn zero<T:Copy Num>() -> Mat2<T> {
+    pub pure fn zero<T:Num>() -> Mat2<T> {
         Mat2 { x: Vec2::zero(),
                y: Vec2::zero() }
     }
     
     #[inline(always)]
-    pub pure fn identity<T:Copy Num>() -> Mat2<T> {
+    pub pure fn identity<T:Num>() -> Mat2<T> {
         Mat2 { x: Vec2::unit_x(),
                y: Vec2::unit_y() }
     }