Questoin about comparison

[ptomulik]

Hi,
I'm just curious about this line:

elFinder/php/elFinder.class.php

Line 3377 in 7544918

if ($_ext) {

is it intentional to use if($_ext) (which is equivalent to if($_ext !== '' && $_ext !== '0')) instead of just if($_ext !== '')? It seems like it may make troubles with downloading files when $_name has extension '.0'.

[ptomulik]

Ok, I just overlooked, that $_ext includes the dot, so it's impossible to have $_ext === '0'.