Exporting curried versions of tail recursive equations instead of internal ones

--- a/src/HOL/Tools/function_package/mutual.ML	Mon Feb 05 12:03:52 2007 +0100
+++ b/src/HOL/Tools/function_package/mutual.ML	Mon Feb 05 15:55:32 2007 +0100
@@ -366,7 +366,7 @@
                      psimps=map expand mpsimps, subset_pinducts=[expand subset_pinduct], simple_pinducts=map expand minducts,
                      cases=expand cases, termination=expand mtermination,
                      domintros=map_option (map expand) domintros,
-                     trsimps=map_option (map expand) trsimps}
+                     trsimps=map_option (map expand) mtrsimps}
     end