--- a/mojoshader_internal.h	Wed Feb 18 19:30:04 2009 -0500
+++ b/mojoshader_internal.h	Wed Feb 18 19:50:37 2009 -0500
@@ -403,6 +403,7 @@
     unsigned int bytes_left;
     unsigned int line;
     Conditional *conditional_stack;
+    MOJOSHADER_includeClose close_callback;
     struct IncludeState *next;
 } IncludeState;