clean up the last bit of warnings

This commit is contained in:
Corey Richardson
2013-05-11 06:07:21 -04:00
committed by Tim Chevalier
parent ed41864464
commit a279d65102
9 changed files with 11 additions and 12 deletions

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@@ -16,7 +16,6 @@ use opt_vec::OptVec;
use core::cast;
use core::option::{None, Option, Some};
use core::task;
use core::to_bytes;
use core::to_str::ToStr;
use std::serialize::{Encodable, Decodable, Encoder, Decoder};