X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;ds=inline;f=doc%2Fintro.xml;h=5cb56ae057550cac86196982318b12bf270165b6;hb=e29e584efdc110f14698801ad1004f9a34a3b448;hp=79daa9982f3a6805c294db748f70cdecb3f480c9;hpb=3c5c2c265637357e88cb5bb36bcfdc5569bdea4c;p=sbcl.git

diff --git a/doc/intro.xml b/doc/intro.xml
index 79daa99..5cb56ae 100644
--- a/doc/intro.xml
+++ b/doc/intro.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
-"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd" [
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1//EN"
+"http://www.oasis-open.org/docbook/xml/4.1/docbookx.dtd" [
 <!ENTITY % myents SYSTEM "entities.inc">
 %myents;
 ]>