--- libapache2-mod-encoding-20040616.orig/mod_encoding.c	2004-06-15 09:52:25.000000000 -0600
+++ libapache2-mod-encoding-20040616/mod_encoding.c	2005-10-02 22:12:00.000000000 -0600
@@ -74,6 +74,7 @@
 #include <http_log.h>
 #include <http_protocol.h>
 #include <http_request.h>
+#include <apr_strings.h>
 /* #include <ap_compat.h> */