From: bors <bors@rust-lang.org>
Date: Tue, 19 Jun 2018 08:50:41 +0000 (+0000)
Subject: Auto merge of #50383 - stevepentland:union-derive, r=oli-obk
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=1080203e9788d2e2dee46bf4d2abbb1c7535ee45;p=rust.git

Auto merge of #50383 - stevepentland:union-derive, r=oli-obk

Add ability to apply custom derive to union types.

The Union item type has been included in the allowed types for a custom derive.
fyi @abonander

Closes #50223
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1080203e9788d2e2dee46bf4d2abbb1c7535ee45