Index: tests/coroutine/fibonacci.c
===================================================================
--- tests/coroutine/fibonacci.c	(revision bf71cfdb7285490eee552b461158846f626cc52f)
+++ tests/coroutine/fibonacci.c	(revision 9aa9126e40385076b70bce81cfd5925a9c8b56ee)
@@ -15,6 +15,6 @@
 //
 
-#include <fstream>
-#include <coroutine>
+#include <fstream.hfa>
+#include <coroutine.hfa>
 
 coroutine Fibonacci { int fn; };						// used for communication