The Monastery is not really the wrong place for this, but RT-CPAN is probably the better place for patches: http://rt.cpan.org/NoAuth/Bugs.html?Dist=Tk

jeffa

L-LL-L--L-LL-L--L-LL-L--
-R--R-RR-R--R-RR-R--R-RR
B--B--B--B--B--B--B--B--
H---H---H---H---H---H---
(the triplet paradiddle with high-hat)