From ff513b1bcd0d872899b453cb3542e7a0924d5bde Mon Sep 17 00:00:00 2001 From: Patrick Walton Date: Mon, 27 Aug 2012 17:49:35 -0700 Subject: libcore: Replace a bunch of "== None" with ".is_none()". Generally, "== None" calls into the shape glue, and it's also more useful. --- src/libcore/uint-template.rs | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'src/libcore/uint-template.rs') diff --git a/src/libcore/uint-template.rs b/src/libcore/uint-template.rs index 1aa46e62825..e36d0744b2c 100644 --- a/src/libcore/uint-template.rs +++ b/src/libcore/uint-template.rs @@ -259,9 +259,9 @@ fn test_from_str() { assert from_str(~"123456789") == Some(123456789u as T); assert from_str(~"00100") == Some(100u as T); - assert from_str(~"") == None; - assert from_str(~" ") == None; - assert from_str(~"x") == None; + assert from_str(~"").is_none(); + assert from_str(~" ").is_none(); + assert from_str(~"x").is_none(); } #[test] @@ -275,8 +275,8 @@ fn test_parse_buf() { assert parse_buf(to_bytes(~"ffff"), 16u) == Some(65535u as T); assert parse_buf(to_bytes(~"z"), 36u) == Some(35u as T); - assert parse_buf(to_bytes(~"Z"), 10u) == None; - assert parse_buf(to_bytes(~"_"), 2u) == None; + assert parse_buf(to_bytes(~"Z"), 10u).is_none(); + assert parse_buf(to_bytes(~"_"), 2u).is_none(); } #[test] -- cgit 1.4.1-3-g733a5