From 1e9ae88f53ee053ebed6d184736bcf90921cb80a Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Mon, 6 May 2019 22:52:36 -0700
Subject: [PATCH] Work around "failed to select a version for serde_test_suite"

Without this:

    error: failed to select a version for `serde_test_suite`.
        ... required by package `serde_test_suite-tests v0.0.0`
    versions that meet the requirements `= 0.0.0` are: 0.0.0

    the package `serde_test_suite-tests` depends on `serde_test_suite`, with features: `serde` but `serde_test_suite` does not have these features.

    failed to select a version for `serde_test_suite` which could resolve this conflict

Seems like a Cargo bug -- I will minimize and report.
---
 test_suite/Cargo.toml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/test_suite/Cargo.toml b/test_suite/Cargo.toml
index dbc8578b..61bf8fe5 100644
--- a/test_suite/Cargo.toml
+++ b/test_suite/Cargo.toml
@@ -8,6 +8,9 @@ publish = false
 [features]
 unstable = ["serde/unstable"]
 
+[dependencies]
+serde = { path = "../serde" }
+
 [dev-dependencies]
 fnv = "1.0"
 rustc-serialize = "0.3.16"