From 50001bf1727c8ec7fcfc3ae78ab66a125016d13e Mon Sep 17 00:00:00 2001
From: Dmitri Shuralyov <shurcooL@gmail.com>
Date: Mon, 17 Jul 2017 15:03:55 -0400
Subject: [PATCH] Travis: Check for gofmt issues. (#241)

* Travis: Check for gofmt issues.

This will help catch issues like https://github.com/shazow/ssh-chat/pull/240#discussion_r127626103
in CI.

* chat: Fix gofmt issue.
---
 .travis.yml      | 1 +
 chat/sanitize.go | 1 +
 2 files changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 78086b9..16c5cec 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -15,6 +15,7 @@ install:
   - go get github.com/gordonklaus/ineffassign
 
 script:
+  - diff -u <(echo -n) <(gofmt -d .)
   - ineffassign .
   - go vet $(go list ./... | grep -v /vendor/)
   - go test -v $(go list ./... | grep -v /vendor/)
diff --git a/chat/sanitize.go b/chat/sanitize.go
index b567825..cb19bb0 100644
--- a/chat/sanitize.go
+++ b/chat/sanitize.go
@@ -3,6 +3,7 @@ package chat
 import "regexp"
 
 var reStripName = regexp.MustCompile("[^\\w.-]")
+
 const maxLength = 16
 
 // SanitizeName returns a name with only allowed characters and a reasonable length