Auto merge of #1687 - huonw:dev-dep-doc-test, r=alexcrichton
authorbors <bors@rust-lang.org>
Sat, 6 Jun 2015 17:45:12 +0000 (17:45 +0000)
committerbors <bors@rust-lang.org>
Sat, 6 Jun 2015 17:45:12 +0000 (17:45 +0000)
commitabd3e2a047bd9da2412096a458c52cef6df1b52a
tree110ba72e5770412db716b182f68f32fef1fa2463
parent3b164462d6f3821f66bdee0a06e9139f8455916c
parenteca88fd2f66b548b9ee9bd6e1720b6622fd8e7ca
Auto merge of #1687 - huonw:dev-dep-doc-test, r=alexcrichton

Previously a dependency cycle like `a` <-(normal)- `b` <-(dev)- `a`
would mean that importing `b` in `a`'s doc test would fail because the
original `a` library was not found.

Fixes #1686.