[PATCH] Fixes error handling in Net_IDNA_php5

I do not understand why some errors should raise an exception and others (with same priority) only set an error message. I think when someone uses php5, he will do the error handling with exceptions. The PHP5 class still uses $this->_error to report errors to the user. Here is a little patch that throws an exception on every encode/decode failing. I hope someone will update the package with this patch. More patches for Net_IDNA will follow these days. Thanks! Benny

Attachment: [text/x-patch] exception.patch