From 81d20fff12fd7faa039791f7c51075b351d6d4f2 Mon Sep 17 00:00:00 2001
From: Yota Toyama <raviqqe@gmail.com>
Date: Sat, 18 Nov 2017 15:39:25 +0900
Subject: [PATCH] Refactor file_checker.go

---
 file_checker.go | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/file_checker.go b/file_checker.go
index 183629a..dcba151 100644
--- a/file_checker.go
+++ b/file_checker.go
@@ -52,9 +52,7 @@ func (c fileChecker) CheckMany(fs []string, rc chan<- fileResult) {
 		wg.Add(1)
 
 		go func(f string) {
-			rs, err := c.Check(f)
-
-			if err == nil {
+			if rs, err := c.Check(f); err == nil {
 				rc <- fileResult{filename: f, urlResults: rs}
 			} else {
 				rc <- fileResult{filename: f, err: err}