Would you consider comparing by the datestamp on the file rather than the version number? Then you could just use the mirror() method of LWP::Simple to check that the script is up to date, and download the newer version if not. However, whether a datestamp comparison is safe will depend on your particular application - whether an older version could ever get a newer datestamp.

--

"Any sufficiently analyzed magic is indistinguishable from science" - Agatha Heterodyne

In reply to Re: Checking for latest version by mykl
in thread Checking for latest version by rsiedl

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