You might or might not need to declare the global variables

In the spirit of keeping things local, 

... horrible code ...
sub my_new_code {
    use strict;
    our $global;
    ...
};

... more code from the wasteland ...

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In reply to Re^4: md5_hex diff input produces same output? by ikegami
in thread md5_hex diff input produces same output? by Oaty

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