it's no surprise that string comparison will often fail on numbers! Just try sort 8..12 to see what I mean

Yes - and that's the reason we compare them in numeric context.

It's just that if I assign a version as "2.30" I like it to print as "2.30", not "2.3".
Otherwise I would have saved myself the keystroke and assigned "2.3".
And to check on that, I generally run a test that $VERSION eq "2.30" - which of course fails if I eval $VERSION.

As I said, it's not a big deal.
It annoys me that the string I assigned is being changed ... so I simply avoid the procedure.

Cheers,
Rob

In reply to Re^8: Why eval $version? by syphilis
in thread Why eval $version? by Aldebaran

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