travis: update go version

dvrkps · web-flow · commit 18e1c4c9dd4b · 2017-10-03T19:49:13.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,13 +1,12 @@
 language: go
 
 go:
-  - 1.7
+  - 1.x
   - tip
 
 before_install:
   - go get github.com/axw/gocov/gocov
   - go get github.com/mattn/goveralls
-  - go get golang.org/x/tools/cmd/cover
 
 script:
   - $HOME/gopath/bin/goveralls -service=travis-ci
