From d287237f7b0c1c68db38adb6c2db29355744a669 Mon Sep 17 00:00:00 2001
From: Stjepan Glavina <stjepang@gmail.com>
Date: Wed, 14 Aug 2019 03:58:58 +0200
Subject: [PATCH] Deny warnings on Travis

---
 .travis.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 3b6cffc..06bc7c6 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,8 @@
 language: rust
 
+env:
+  - RUSTFLAGS="-D warnings"
+
 before_script:
   - rustup component add rustfmt