Fix some unused_mut/unused_result warnings #2323
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bors-servo
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May 5, 2014
The `.encode()`s from where the unused_result warnings come from seem to wrap an `encode()` and return `Ok(())`. They should probably bubble the result out.
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The
.encode()s from where the unused_result warnings come from seem to wrap anencode()and returnOk(()).They should probably bubble the result out.