From: bors <bors@rust-lang.org>
Date: Wed, 14 Dec 2016 01:19:37 +0000 (+0000)
Subject: Auto merge of #3386 - matklad:warn-replace, r=alexcrichton
X-Git-Tag: archive/raspbian/0.35.0-2+rpi1~3^2^2^2^2^2^2^2~22^2~11^2~86
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=5e4a4e0f39f0dfac797f0273023dc51e2548b12d;p=cargo.git

Auto merge of #3386 - matklad:warn-replace, r=alexcrichton

Warn if replace is not actually used

closes #3324

I've added warnings to `resolve_dependencies` inside `cargo_compile.rs`. Adding them to `resolve_with_previous` does not work because that method is called several times.

Perhaps the best idea is to refactor resolve facade, such that we have only `ops::resolve`  and not `ops::resolve_ws`, `ops::resolve_with_previous` and `ops::resolve_dependencies`. IIRC, there were some bugs because of logic mismatch between `compile` and `metadata` commands.
---

5e4a4e0f39f0dfac797f0273023dc51e2548b12d