From 40e0a86315f18283a625883e6d0e29e8b125afec Mon Sep 17 00:00:00 2001
From: Brad Fitzpatrick <brad@danga.com>
Date: Thu, 27 Feb 2014 21:00:01 -0800
Subject: [PATCH] genfileembed: touch the file modtime, even if contents are
 same, but it's old

Change-Id: I88d429445da6e251e4aebc0e31017e4ca8f0dd51
---
 pkg/fileembed/genfileembed/genfileembed.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkg/fileembed/genfileembed/genfileembed.go b/pkg/fileembed/genfileembed/genfileembed.go
index 4eb97530d..4db4e5d5a 100644
--- a/pkg/fileembed/genfileembed/genfileembed.go
+++ b/pkg/fileembed/genfileembed/genfileembed.go
@@ -169,6 +169,7 @@ func main() {
 func writeFileIfDifferent(filename string, contents []byte) error {
 	fi, err := os.Stat(filename)
 	if err == nil && fi.Size() == int64(len(contents)) && contentsEqual(filename, contents) {
+		os.Chtimes(filename, time.Now(), time.Now())
 		return nil
 	}
 	return ioutil.WriteFile(filename, contents, 0644)