diff --git a/blackhole.c b/blackhole.c
--- a/blackhole.c
+++ b/blackhole.c
@@ -1,5 +1,5 @@
 /**
- * test/demos/blackhole.c
+ * blackhole.c
  * Copyright (C) 2008 Markus Broeker
  *
  * compile with -O0 or without optimizations or it won't crash