diff -r 39421a9700c5 -r 6432e90cc34d lib/SI/.perltidyrc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/SI/.perltidyrc	Wed Jan 20 23:11:19 2010 +0100
@@ -0,0 +1,2 @@
+--paren-tightness=2
+--square-bracket-tightness=2