Auto merge of #5607 - ehuss:config-rustc, r=matklad
authorbors <bors@rust-lang.org>
Mon, 4 Jun 2018 15:10:04 +0000 (15:10 +0000)
committerbors <bors@rust-lang.org>
Mon, 4 Jun 2018 15:10:04 +0000 (15:10 +0000)
commitd33c65cbd9d6f7ba1e18b2cdb85fea5a09973d3b
tree54c3ac7cac04e246c96a4dda226ad8592d1c5273
parent04b2cd98971b40c265db80ed2556a2dffc53965d
parentce07b75fc9119bd5034a6080e9b2142d98b0bdf0
Auto merge of #5607 - ehuss:config-rustc, r=matklad

Remove some minor, unused code.

I think this was left behind as part of #5359.