From 71b5d342fdb914524db7bbc1ca770a81c636293f Mon Sep 17 00:00:00 2001
From: Joel Bernstein <jbernste@apache.org>
Date: Thu, 1 Jun 2017 15:59:24 -0400
Subject: [PATCH] SOLR-10504: Add documentation

---
 solr/solr-ref-guide/src/stream-sources.adoc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/solr/solr-ref-guide/src/stream-sources.adoc b/solr/solr-ref-guide/src/stream-sources.adoc
index fcd006ca4d1..e7356ae3ee9 100644
--- a/solr/solr-ref-guide/src/stream-sources.adoc
+++ b/solr/solr-ref-guide/src/stream-sources.adoc
@@ -117,6 +117,8 @@ jdbc(
 The `echo` function returns a single Tuple echoing its text parameter. `Echo` is the simplest stream source designed to provide text
 to a text analyzing stream decorator.
 
+=== echo Syntax
+
 [source,text]
 ----
 echo("Hello world")