From f20ca3b0547f64839dcd0640aefa964c7ae79835 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Wed, 22 Jan 2020 12:51:01 -0800
Subject: [PATCH] Really disable serde std feature in CI

When building the crate root, serde/std gets enabled transitively
through our dev-dependency on trybuild. This is a Cargo bug but for now
work around it.
---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 1571f80..474ad4a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -21,7 +21,7 @@ matrix:
     - rust: 1.31.0
     - rust: 1.36.0
       script:
-        - cargo build --no-default-features --features alloc
+        - cargo check --manifest-path tests/crate/Cargo.toml --no-default-features --features alloc
 
     - rust: nightly
       name: Clippy