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in reply to Re^2: md5_hex changes its argument
in thread md5_hex changes its argument

In the meantime you could use my $md5 = md5_hex("$string"); to work around the problem.

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Re^4: md5_hex changes its argument
by tinita (Parson) on Aug 15, 2007 at 11:12 UTC
    you could use my $md5 = md5_hex("$string");
    yes, i'm doing this already.