# HG changeset patch
# User Yaroslav Zhuravlev <yar@nginx.com>
# Date 1543250894 -10800
# Node ID c3b04c2f468c6f171076e3674ea0a8e1ba53bb30
# Parent  3294470932c51f7cc8b2e1786a5a544f8fa28d9a
Allowed literal and var inside link.

diff --git a/dtd/content.dtd b/dtd/content.dtd
--- a/dtd/content.dtd
+++ b/dtd/content.dtd
@@ -20,7 +20,7 @@
 <!ELEMENT  links        (link)+ >
 <!ELEMENT  varlinks     (link)+ >
 
-<!ELEMENT  link         (#PCDATA | literal)* >
+<!ELEMENT  link         (#PCDATA | literal | var)* >
 <!ATTLIST  link
            doc          CDATA #IMPLIED
            id           CDATA #IMPLIED
diff --git a/dtd/module.dtd b/dtd/module.dtd
--- a/dtd/module.dtd
+++ b/dtd/module.dtd
@@ -62,7 +62,7 @@
             text        CDATA #IMPLIED
 >
 
-<!ELEMENT   link        (#PCDATA)* >
+<!ELEMENT   link        (#PCDATA | literal | var)* >
 <!ATTLIST   link
             doc         CDATA #IMPLIED
             id          CDATA #IMPLIED