-<?xml version="1.0"?>\r
-<!DOCTYPE x [\r
-<!ELEMENT x (test)*>\r
-<!ELEMENT test EMPTY>\r
-<!ATTLIST test att CDATA "attvalue">\r
-<!ENTITY test.ent "<test/>">\r
-]>\r
-<x>\r
- <test/>\r
- &test.ent;\r
-</x>\r
+<?xml version="1.0"?>
+<!DOCTYPE x [
+<!ELEMENT x (test)*>
+<!ELEMENT test EMPTY>
+<!ATTLIST test att CDATA "attvalue">
+<!ENTITY test.ent "<test/>">
+]>
+<x>
+ <test/>
+ &test.ent;
+</x>