From 7aef8e06d49058a43c668b4ddf7d97ac0c525f2d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ho=C3=A0ng=20=C4=90=E1=BB=A9c=20Hi=E1=BA=BFu?=
 <code@hdhoang.space>
Date: Fri, 22 Feb 2019 15:19:51 +0700
Subject: [PATCH] travis: ensure consistent toolchain between local and CI

---
 .travis.yml    | 9 ++++++++-
 Cargo.lock     | 2 ++
 rust-toolchain | 2 +-
 3 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 7b4be2c..d6fc620 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
 language: rust
-rust: nightly-2018-12-06
+rust: nightly-2019-02-22
 os:
   - linux
   - osx
@@ -26,6 +26,13 @@ before_install:
       echo "Only docs were updated, stopping build process."
       exit
     fi
+- |
+    rust_toolchain="$(cat rust-toolchain)"
+    travis_yml="$(grep '^rust: ' .travis.yml | head -n 1 | sed -E 's/^rust: //')"
+    if [[ $travis_yml != $rust_toolchain ]]; then
+      echo "error: the nightly version in $1 is different than the one in rust-toolchain!" 1>&2
+      exit 1
+    fi
 
 install:
   - bash ./scripts/install.sh
diff --git a/Cargo.lock b/Cargo.lock
index b7dc143..05a683a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,3 +1,5 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
 [[package]]
 name = "aligned"
 version = "0.2.0"
diff --git a/rust-toolchain b/rust-toolchain
index bc0fd71..c505a40 100644
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1 +1 @@
-nightly-2019-01-01
+nightly-2019-02-22