Hi,

I wrote a piece of code named as "cy_find" like this: 

 use File::Find;
  ....
  ....
find (\&wanted, "$target_path");

sub wanted {
    open temp_file_cy, "$File::Find::name;
    print "hello 1\n" if (-r tep_file_cy);
    close temp_file_cy;
}

[download]

it is strange for some files the linux returns :

"-r on closed filehandle temp_file_cy at ../cy_find line 87"

can anybody tell me why I was operating on "closedfilehandle"? thanks

In reply to question n File::Find by skyworld_chen

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