option: rewrite the API to use composition

1 files changed, 3 insertions, 3 deletions

diff --git a/src/libextra/num/bigint.rs b/src/libextra/num/bigint.rs
index 8604674ea12..ed68f3162aa 100644
--- a/src/libextra/num/bigint.rs
+++ b/src/libextra/num/bigint.rs
@@ -698,7 +698,7 @@ impl BigUint {
     #[inline]
     pub fn new(v: ~[BigDigit]) -> BigUint {
         // omit trailing zeros
-        let new_len = v.iter().rposition(|n| *n != 0).map_move_default(0, |p| p + 1);
+        let new_len = v.iter().rposition(|n| *n != 0).map_default(0, |p| p + 1);
 
         if new_len == v.len() { return BigUint { data: v }; }
         let mut v = v;
@@ -1417,7 +1417,7 @@ impl BigInt {
             start = 1;
         }
         return BigUint::parse_bytes(buf.slice(start, buf.len()), radix)
-            .map_move(|bu| BigInt::from_biguint(sign, bu));
+            .map(|bu| BigInt::from_biguint(sign, bu));
     }
 
     /// Converts this `BigInt` into a `BigUint`, if it's not negative.
@@ -2507,7 +2507,7 @@ mod bigint_tests {
     #[test]
     fn test_from_str_radix() {
         fn check(s: &str, ans: Option<int>) {
-            let ans = ans.map_move(|n| {
+            let ans = ans.map(|n| {
                 let x: BigInt = FromPrimitive::from_int(n).unwrap();
                 x
             });