From 5e82932f846958a70bf558f6fac80f18732afcf4 Mon Sep 17 00:00:00 2001
From: Patrick Walton <pcwalton@mimiga.net>
Date: Thu, 18 Dec 2014 07:58:58 -0800
Subject: [PATCH] Loosen bounds on `horizontal`/`vertical` in `SideOffsets2D`

---
 src/side_offsets.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/side_offsets.rs b/src/side_offsets.rs
index 286fe3d..28c8da6 100644
--- a/src/side_offsets.rs
+++ b/src/side_offsets.rs
@@ -40,7 +40,7 @@ impl<T:Clone> SideOffsets2D<T> {
     }
 }
 
-impl<T:Num> SideOffsets2D<T> {
+impl<T> SideOffsets2D<T> where T: Add<T,T> {
     pub fn horizontal(&self) -> T {
         self.left + self.right
     }