travis: upgrade Go 1.8 to 1.8.1

Go 1.8.1. has been released recently. Use it for the Go 1.8 branch.
2017-04-30 13:16:25 +02:00 · 2017-04-30 13:16:25 +02:00 · 01aeace951
parent 692b20f1b2
commit 01aeace951
1 changed files with 1 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -9,7 +9,7 @@ go:
  - 1.5.4
  - 1.6.4
  - 1.7.5
-  - 1.8
+  - 1.8.1

 install:
  - go get .