From f48b731e76fb199352d3e80ea49d76865ee6e604 Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher <jakobunt@gmail.com>
Date: Thu, 2 Aug 2018 20:06:34 +0200
Subject: [PATCH] travis ci: drop go 1.5 and go 1.6

Trying to build with these versions now throws this error:

  # golang.org/x/sys/unix
  ../../../golang.org/x/sys/unix/ioctl.go:18: undefined: runtime.KeepAlive

It looks like x/sys/unix has dropped support for older Go
versions.
---
 .travis.yml | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 922d436..9e677df 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,11 +7,9 @@ dist: trusty
 git:
   depth: 100
 
-# Build with the lastest versions of Go 1.5 and later
+# Build with the lastest versions of Go 1.7 and later
 # See https://golang.org/dl/
 go:
-  - 1.5.x
-  - 1.6.x
   - 1.7.x
   - 1.8.x
   - 1.9.x