- update to 20101217
- added new flag -it=n or --iterations=n
- A configuration file pathname begins with three dots, e.g.
".../.perltidyrc", indicates that the file should be searched for starting
in the current directory and working upwards.
- Added flag --notidy which disables all formatting and causes the input to be
copied unchanged.
- Added prefilters and postfilters in the call to the Tidy.pm module.
- The starting indentation level of sections of code entabbed with -et=n
is correctly guessed if it was also produced with the same -et=n flag. This
keeps the indentation stable on repeated formatting passes within an editor.
Thanks to Sam Kington and Glenn.
- Functions with prototype '&' had a space between the function and opening peren.
- Patch to never put spaces around a bare word in braces beginning with ^