From 35706c21a8a7e2b4be177ab44e9b9d5ae172d03a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B8rn=20Erik=20Pedersen?=
 <bjorn.erik.pedersen@gmail.com>
Date: Thu, 21 Jun 2018 00:35:27 +0200
Subject: [PATCH] Update errorf.md

---
 content/en/functions/errorf.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/content/en/functions/errorf.md b/content/en/functions/errorf.md
index 1e5b47ff0..bf9b5621f 100644
--- a/content/en/functions/errorf.md
+++ b/content/en/functions/errorf.md
@@ -18,7 +18,7 @@ deprecated: false
 aliases: []
 ---
 
-`errorf` will evaluate a format string, then output the result to the ERROR log.
+`errorf` will evaluate a format string, then output the result to the ERROR log (and only once per error message to avoid flooding the log).
 
 This will also cause the build to fail (the `hugo` command will `exit -1`).