Index: generic/nsfInt.h
===================================================================
diff -u -r8ab7863eb6b0e1a3f5cecad0261cb37ccb8168d5 -r87758706e941470e44fe2c7a7961c800ae4a9796
--- generic/nsfInt.h	(.../nsfInt.h)	(revision 8ab7863eb6b0e1a3f5cecad0261cb37ccb8168d5)
+++ generic/nsfInt.h	(.../nsfInt.h)	(revision 87758706e941470e44fe2c7a7961c800ae4a9796)
@@ -400,11 +400,14 @@
 #define NSF_ARG_UNNAMED			0x080000
 #define NSF_ARG_IS_RETURNVALUE		0x100000
 
+/* method invocations */
+#define NSF_ARG_METHOD_INVOCATION	     (NSF_ARG_ALIAS|NSF_ARG_FORWARD|NSF_ARG_INITCMD)
+
 /* Disallowed parameter options */
-#define NSF_DISALLOWED_ARG_METHOD_PARAMETER	     (NSF_ARG_ALIAS|NSF_ARG_FORWARD|NSF_ARG_INITCMD)
-#define NSF_DISALLOWED_ARG_SETTER	     	     (NSF_ARG_SWITCH|NSF_ARG_SUBST_DEFAULT|NSF_DISALLOWED_ARG_METHOD_PARAMETER)
-#define NSF_DISALLOWED_ARG_OBJECT_PARAMETER	     (NSF_ARG_SWITCH)
-#define NSF_DISALLOWED_ARG_VALUECHECK	     (NSF_ARG_SUBST_DEFAULT|NSF_ARG_ALIAS|NSF_ARG_FORWARD|NSF_ARG_INITCMD|NSF_ARG_SWITCH|NSF_ARG_CURRENTLY_UNKNOWN)
+#define NSF_DISALLOWED_ARG_METHOD_PARAMETER   NSF_ARG_METHOD_INVOCATION
+#define NSF_DISALLOWED_ARG_SETTER	     (NSF_ARG_SWITCH|NSF_ARG_SUBST_DEFAULT|NSF_DISALLOWED_ARG_METHOD_PARAMETER)
+#define NSF_DISALLOWED_ARG_OBJECT_PARAMETER  (NSF_ARG_SWITCH)
+#define NSF_DISALLOWED_ARG_VALUECHECK	     (NSF_ARG_SUBST_DEFAULT|NSF_ARG_METHOD_INVOCATION|NSF_ARG_SWITCH|NSF_ARG_CURRENTLY_UNKNOWN)
 
 
 /* flags for ParseContext */