Try this:
sub browse($)
{
my $path = $_[0];
#append a / if missing
if($path !~ /\/$/)
{
$path .= '/';
}
#loop through the files contained in the directory
for my $eachFile (glob($path.'*'))
{
#if the file is a directory
if(-d $eachFile)
{
#browse directory recursively
browse($eachFile);
}
else
{
your file processing here
}
}
}#browse
It seems shorter (if you ignore/eliminate the makeup I added to enhance readability) and much simpler than what you have and works.
Hope this helps.
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