mozilla/servo — pull request #1005 by jdm (2013-10-02 05:52:04+00:00)
Title: Various fixes for crashes and frequent task failure at shutdown

Fixes #1004. I haven't seen the other ones be reported, but I saw often saw `task failed at 'RenderChan.send: render port closed', /home/jdm/sdb/servo/src/components/gfx/render_task.rs:76`, `task failed at 'receiving on closed channel', /home/jdm/sdb/servo/src/compiler/rust/src/libstd/rt/comm.rs:487`, and failed assertions due to layout running after we had begun tearing down the window.