Auto merge of #5292 - djc:feature-requirements, r=alexcrichton
authorbors <bors@rust-lang.org>
Wed, 4 Apr 2018 18:58:15 +0000 (18:58 +0000)
committerbors <bors@rust-lang.org>
Wed, 4 Apr 2018 18:58:15 +0000 (18:58 +0000)
commit0729e066eaa8a0d9aba724410e3d94b4dba8e989
tree3ccdeb41f7ace88ec52bc3a6ae31edea73858034
parent75f77fc68113291b21b98941e3713d000ceaf880
parent540bd4585f7b7d05641531f74afbc408f5ee3009
Auto merge of #5292 - djc:feature-requirements, r=alexcrichton

Revert serialization of features to string type

Accidentally broken during #5270 and only noticed after merge.

cc @matklad @Eh2406