Xcomposite depends on Xfixes: unneccessary?

[Philip Brown]

Hello,

After attempting to compile libXcomposite by itself, i hit the
"requires Xfixes" dependency.
However... I've been examining Xcomposite a bit, purely at the code
level, and I don't see any actual reference to Xfixes at all.
...apart from including the Xfixes.h header file, that is!

Why is a dependency defined?

If it is not really necessary, then may I suggest a patch of

--- Xcomposite.h.orig   Fri May 28 19:02:03 2010
+++ Xcomposite.h        Fri May 28 19:02:11 2010
@@ -44,7 +44,6 @@
 #define _XCOMPOSITE_H_

 #include <X11/extensions/composite.h>
-#include <X11/extensions/Xfixes.h>
 #include <X11/Xfuncproto.h>

 /*