set min rust version = 1.34

kennytm · kennytm · commit faa4397ba7c5 · 2020-02-23T22:52:37.000+08:00
diff --git a/.travis.yml b/.travis.yml
@@ -15,7 +15,7 @@ addons:
 matrix:
     include:
         - os: linux
-          rust: 1.33.0
+          rust: 1.34.2
         - os: linux
           rust: stable
         - os: osx
