From: Bjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Date: Sun, 20 Nov 2016 13:59:21 +0000 (+0100)
Subject: hugolib: Don't write zero-bytes files to disk
X-Git-Tag: v0.18~126
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3b42640e3fb914aa48ae8036d2cb774cb45892de;p=brevno-suite%2Fhugo

hugolib: Don't write zero-bytes files to disk

Fixes #2709
---

diff --git a/hugolib/site.go b/hugolib/site.go
index b7f4c28c..fa5f9f2c 100644
--- a/hugolib/site.go
+++ b/hugolib/site.go
@@ -2417,15 +2417,16 @@ Your rendered home page is blank: /index.html is zero-length
 				debugAddend)
 		}
 
-	}
+		// Avoid writing empty files to disk.
+		return nil
 
-	if err == nil {
+	}
 
-		if err = s.writeDestPage(dest, pageTarget, outBuffer); err != nil {
-			return err
-		}
+	if err = s.writeDestPage(dest, pageTarget, outBuffer); err != nil {
+		return err
 	}
-	return err
+
+	return nil
 }
 
 func (s *Site) renderForLayouts(name string, d interface{}, w io.Writer, layouts ...string) error {