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librustdoc: Remove a couple of Cells.

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This commit is contained in:
Patrick Walton 2013-12-04 21:28:47 -08:00
parent ebe8ac88a7
commit 9a6ebbbecc
2 changed files with 6 additions and 6 deletions
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5
src/librustdoc/html/render.rs
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@ -33,7 +33,6 @@
//! These tasks are not parallelized (they haven't been a bottleneck yet), and
//! both occur before the crate is rendered.
use std::cell::Cell;
use std::comm::{SharedPort, SharedChan};
use std::comm;
use std::fmt;
@ -814,9 +813,9 @@ impl Context {
// recurse into the items of the module as well.
clean::ModuleItem(..) => {
let name = item.name.get_ref().to_owned();
let item = Cell::new(item);
let mut item = Some(item);
self.recurse(name, |this| {
let item = item.take();
let item = item.take_unwrap();
let dst = this.dst.join("index.html");
render(File::create(&dst).unwrap(), this, &item, false);