From 8084754341acd6363ff975b6dd758f1eb6514332 Mon Sep 17 00:00:00 2001
From: Sverker Eriksson <sverker@erlang.org>
Date: Tue, 11 Dec 2018 19:49:51 +0100
Subject: Add since attribute to dtd

---
 lib/erl_docgen/priv/dtd/erlref.dtd | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'lib/erl_docgen/priv/dtd/erlref.dtd')

diff --git a/lib/erl_docgen/priv/dtd/erlref.dtd b/lib/erl_docgen/priv/dtd/erlref.dtd
index 78d6771f52..8202ea5a4d 100644
--- a/lib/erl_docgen/priv/dtd/erlref.dtd
+++ b/lib/erl_docgen/priv/dtd/erlref.dtd
@@ -25,6 +25,7 @@
 <!ELEMENT erlref              (header,module,modulesummary,description, 
 			       (section|funcs|datatypes)*,authors?) >
 <!ELEMENT module              (#PCDATA) >
+<!ATTLIST module               since CDATA #IMPLIED>
 <!ELEMENT modulesummary       (#PCDATA) >
 
 <!-- `name' is used in common.refs.dtd and must therefore 
@@ -34,4 +35,5 @@
                                arity CDATA #IMPLIED
 	                       clause_i CDATA #IMPLIED
                                anchor CDATA #IMPLIED
+	                       since CDATA #IMPLIED
                                n_vars CDATA #IMPLIED>
-- 
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