From cfd3af8e691119461effa4385251b9d3818e2291 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B8rn=20Erik=20Pedersen?=
 <bjorn.erik.pedersen@gmail.com>
Date: Mon, 10 Apr 2017 17:54:55 +0200
Subject: [PATCH] hugolib: Only show rssUri deprecation WARNING if it is
 actually set

Fixes #3319
---
 hugolib/site_output.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/hugolib/site_output.go b/hugolib/site_output.go
index f321848e3..56009285d 100644
--- a/hugolib/site_output.go
+++ b/hugolib/site_output.go
@@ -80,7 +80,9 @@ func createDefaultOutputFormats(cfg config.Provider) (map[string]output.Formats,
 				rssBase = rssType.BaseName
 			} else {
 				// Remove in Hugo 0.22.
-				helpers.Deprecated("Site config", "rssURI", "Set baseName in outputFormats.RSS", false)
+				if rssBase != "index.xml" {
+					helpers.Deprecated("Site config", "rssURI", "Set baseName in outputFormats.RSS", false)
+				}
 				// RSS has now a well defined media type, so strip any suffix provided
 				rssBase = strings.TrimSuffix(rssBase, path.Ext(rssBase))
 			}