From 5f69b1d45e01eab8756b66d0f1d7e13cfea257bf Mon Sep 17 00:00:00 2001
From: Magnus Hallin <mhallin@fastmail.com>
Date: Wed, 14 Jun 2017 16:45:21 +0200
Subject: [PATCH] Stop building on older Rusts than 1.17.0

While the library still works, all targets can't be tested since the
"required features" feature in Cargo is absent, making it try to
compile the Rocket integration when running the test suite.
---
 .travis.yml | 2 --
 1 file changed, 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 57fedc15..32eb7b67 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,8 +7,6 @@ rust:
   - nightly
 
   # Prevent accidentally breaking older Rust versions
-  - 1.15.0
-  - 1.16.0
   - 1.17.0
   - 1.18.0