-<?xml version="1.0" encoding="ISO-8859-1"?>\r
-<!DOCTYPE rnode [\r
-<!ELEMENT rnode (f)>\r
-<!ELEMENT f (#PCDATA)>\r
-<!ATTLIST f att1 CDATA #FIXED "J">\r
-<!ENTITY f "\r
- <f>\r
- hello world\r
- </f>\r
- ">\r
-]>\r
-<rnode>\r
- &f;\r
-</rnode>\r
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<!DOCTYPE rnode [
+<!ELEMENT rnode (f)>
+<!ELEMENT f (#PCDATA)>
+<!ATTLIST f att1 CDATA #FIXED "J">
+<!ENTITY f "
+ <f>
+ hello world
+ </f>
+ ">
+]>
+<rnode>
+ &f;
+</rnode>