|
|
|
| Pathologically Eclectic Rubbish Lister | |
| PerlMonks |
Re^6: prevent arbitrary code execution in imagesby paulbort (Hermit) |
| on Sep 16, 2004 at 23:48 UTC ( [id://391606]=note: print w/replies, xml ) | Need Help?? |
|
You discard the conversion output. You just want to know if it worked or not. Like a regex without parens, the only thing you're looking for is metadata.
-- Spring: Forces, Coiled Again!
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||||