Use FEEDBACK instead of ERROR for empty home page warning

jww.ERROR.Println() seems to have become too verbose,
making the warning message intended for new users
a lot less readable.

diff --git a/hugolib/site.go b/hugolib/site.go
index 03a16d99c549eb6dedbb1e4a4701b6fd9af9ae03..de3f7c8cb030c7fe62e7fee79d49fc9bf4d17be4 100644 (file)
--- a/hugolib/site.go
+++ b/hugolib/site.go
@@ -1969,14 +1969,14 @@ func (s *Site) renderAndWritePage(name string, dest string, d interface{}, layou
        if outBuffer.Len() == 0 {
                jww.WARN.Printf("%q is rendered empty\n", dest)
                if dest == "/" {
-                       jww.ERROR.Println("=============================================================")
-                       jww.ERROR.Println("Your rendered home page is blank: /index.html is zero-length")
-                       jww.ERROR.Println(" * Did you specify a theme on the command-line or in your")
-                       jww.ERROR.Printf("   %q file?  (Current theme: %q)\n", filepath.Base(viper.ConfigFileUsed()), viper.GetString("Theme"))
+                       jww.FEEDBACK.Println("=============================================================")
+                       jww.FEEDBACK.Println("Your rendered home page is blank: /index.html is zero-length")
+                       jww.FEEDBACK.Println(" * Did you specify a theme on the command-line or in your")
+                       jww.FEEDBACK.Printf("   %q file?  (Current theme: %q)\n", filepath.Base(viper.ConfigFileUsed()), viper.GetString("Theme"))
                        if !viper.GetBool("Verbose") {
-                               jww.ERROR.Println(" * For more debugging information, run \"hugo -v\"")
+                               jww.FEEDBACK.Println(" * For more debugging information, run \"hugo -v\"")
                        }
-                       jww.ERROR.Println("=============================================================")
+                       jww.FEEDBACK.Println("=============================================================")
                }
        }