auto merge of #20387 : nick29581/rust/arrays-2, r=alexcrichton

Closes #19999

2 files changed, 2 insertions, 2 deletions

diff --git a/src/libstd/num/strconv.rs b/src/libstd/num/strconv.rs
index 25af3bf2d53..febdf5f6118 100644
--- a/src/libstd/num/strconv.rs
+++ b/src/libstd/num/strconv.rs
@@ -104,7 +104,7 @@ fn int_to_str_bytes_common<T, F>(num: T, radix: uint, sign: SignFormat, mut f: F
     // This is just for integral types, the largest of which is a u64. The
     // smallest base that we can have is 2, so the most number of digits we're
     // ever going to have is 64
-    let mut buf = [0u8, ..64];
+    let mut buf = [0u8; 64];
     let mut cur = 0;
 
     // Loop at least once to make sure at least a `0` gets emitted.
diff --git a/src/libstd/num/uint_macros.rs b/src/libstd/num/uint_macros.rs
index c42b7eebfdd..e74f45f8f0a 100644
--- a/src/libstd/num/uint_macros.rs
+++ b/src/libstd/num/uint_macros.rs
@@ -38,7 +38,7 @@ pub fn to_str_bytes<U, F>(n: $T, radix: uint, f: F) -> U where
     use io::{Writer, Seek};
     // The radix can be as low as 2, so we need at least 64 characters for a
     // base 2 number, and then we need another for a possible '-' character.
-    let mut buf = [0u8, ..65];
+    let mut buf = [0u8; 65];
     let amt = {
         let mut wr = ::io::BufWriter::new(&mut buf);
         (write!(&mut wr, "{}", ::fmt::radix(n, radix as u8))).unwrap();