Errors upgrading 2.16.3 to 2.18.3

Max Kanat-Alexander mkanat at bugzilla.org
Tue Aug 2 00:08:17 UTC 2005


On Mon, 2005-08-01 at 06:21 -0700, Joel Peshkin wrote:
>> Quantifier follows nothing in regex; marked by <-- HERE in m/* <-- 
>> HERE @ignitionpartners.com/ at Bugzilla/User.pm line 263.
>
> That sounds like something that should be caught as part of an eval() 
> and reported more gracefully.  Please file a bug.

	We have a bug for it already; it's something about how we should
validate regexes. It would be pretty easy to do in 2.20; we'd just
modify sql_regexp.

	However, the problem is that the *database* is reporting that error,
not perl. And we have no particular way in perl to validate that a regex
will be valid for a DB.

	However, if anybody can think of some way to tackle it, it would be
certainly a welcome enhancement. :-)

	-Max
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