From 1c4fb909ffad8328983d893f2fefdb17215f2b21 Mon Sep 17 00:00:00 2001
From: Guillaume Gomez <guillaume1.gomez@gmail.com>
Date: Fri, 27 Feb 2015 21:04:15 +0100
Subject: Make Int::pow() take exp as u32 instead usize

---
 src/libcore/num/mod.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/libcore/num')

diff --git a/src/libcore/num/mod.rs b/src/libcore/num/mod.rs
index b1039f79f23..318799f59a8 100644
--- a/src/libcore/num/mod.rs
+++ b/src/libcore/num/mod.rs
@@ -372,9 +372,10 @@ pub trait Int
     #[unstable(feature = "core",
                reason = "pending integer conventions")]
     #[inline]
-    fn pow(self, mut exp: uint) -> Self {
+    fn pow(self, mut exp: u32) -> Self {
         let mut base = self;
         let mut acc: Self = Int::one();
+
         while exp > 0 {
             if (exp & 1) == 1 {
                 acc = acc * base;
-- 
cgit 1.4.1-3-g733a5