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Re^2: GRT sort of files by time

by salva (Canon)
on Jul 12, 2007 at 08:30 UTC ( [id://626169]=note: print w/replies, xml ) Need Help??


in reply to Re: GRT sort of files by time
in thread GRT sort of files by time

your benchmarking code is wrong: 
...
my @files=glob '*';
...
cmpthese -30, { map { $_ => "$_(\@files)" } @sub };

[download]
 @files is a lexical not available from outside its scope. You are actually sorting nothing.

You can solve that bug using a global variable for @files: 

...
our @files=glob '*';
...
cmpthese -30, { map { $_ => "$_(\@main::files)" } @sub };

[download]

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