(ci) Bump Travis minimum Rust version to 1.31 since new dependencies require 2018 edition support

2019-04-09 13:16:59 +02:00
parent 9935a8e117
commit 948d170d99
1 changed files with 1 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@@ -41,7 +41,7 @@ matrix:
          script: cargo build --target "$TARGET" --no-default-features

        # minimum version
-        - rust: 1.30.0
+        - rust: 1.31.0
          script: cargo build

 sudo: false