From 094999a80ea35ee5ea3f807231817eb3341731e1 Mon Sep 17 00:00:00 2001
From: "W. Trevor King" <wking@tremily.us>
Date: Thu, 27 Apr 2017 10:37:17 -0700
Subject: [PATCH] rules/danglingwhitespace/rule.go: Comment for
 ValidateDanglingWhitespace

Avoid golint's:

  rules/danglingwhitespace/rule.go:22:1: exported function ValidateDanglingWhitespace should have comment or be unexported

Signed-off-by: W. Trevor King <wking@tremily.us>
---
 rules/danglingwhitespace/rule.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/rules/danglingwhitespace/rule.go b/rules/danglingwhitespace/rule.go
index 122c746..14ad034 100644
--- a/rules/danglingwhitespace/rule.go
+++ b/rules/danglingwhitespace/rule.go
@@ -19,6 +19,7 @@ func init() {
 	validate.RegisterRule(DanglingWhitespace)
 }
 
+// ValidateDanglingWhitespace runs Git's check to look for whitespace errors.
 func ValidateDanglingWhitespace(c git.CommitEntry) (vr validate.Result) {
 	vr.CommitEntry = c
 	vr.Msg = "commit does not have any whitespace errors"