From: bors <bors@rust-lang.org>
Date: Fri, 23 Mar 2018 14:33:49 +0000 (+0000)
Subject: Auto merge of #5231 - matklad:simplify, r=alexcrichton
X-Git-Tag: archive/raspbian/0.35.0-2+rpi1~3^2^2^2^2^2^2^2~22^2~2^2~15
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=54773c7b7dedb891a7a41c42ef4f635a07c7beec;p=cargo.git

Auto merge of #5231 - matklad:simplify, r=alexcrichton

Simplify `build_map`

This doesn't change semantics, but helps us not to rebuild BuildScripts
twice, and makes sure that we fail with assert if somehow we get cyclic
deps.

r? @alexcrichton
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54773c7b7dedb891a7a41c42ef4f635a07c7beec