# HG changeset patch
# User Yaroslav Zhuravlev <yar@nginx.com>
# Date 1540995113 -10800
# Node ID 3fba786a8bd729a38f1916de815f1dcd74b2c7df
# Parent  0f10454093df45308471a3bdbdf58a25c6b4dd32
Allowed literal 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) >
+<!ELEMENT  link         (#PCDATA | literal)* >
 <!ATTLIST  link
            doc          CDATA #IMPLIED
            id           CDATA #IMPLIED