2 files changed, 4 insertions, 2 deletions
diff --git a/src/libstd/num/int_macros.rs b/src/libstd/num/int_macros.rs
index 74ec46ccfcd..845152f8552 100644
--- a/src/libstd/num/int_macros.rs
+++ b/src/libstd/num/int_macros.rs
@@ -400,7 +400,8 @@ impl Integer for $T {
     #[inline]
     fn gcd(&self, other: &$T) -> $T {
         // Use Euclid's algorithm
-        let mut (m, n) = (*self, *other);
+        let mut m = *self;
+        let mut n = *other;
         while m != 0 {
             let temp = m;
             m = n % temp;
diff --git a/src/libstd/num/uint_macros.rs b/src/libstd/num/uint_macros.rs
index 52f620f97ce..0dabe7fafa8 100644
--- a/src/libstd/num/uint_macros.rs
+++ b/src/libstd/num/uint_macros.rs
@@ -237,7 +237,8 @@ impl Integer for $T {
     #[inline]
     fn gcd(&self, other: &$T) -> $T {
         // Use Euclid's algorithm
-        let mut (m, n) = (*self, *other);
+        let mut m = *self;
+        let mut n = *other;
         while m != 0 {
             let temp = m;
             m = n % temp;