sub ReplaceVarNameInsideString

...

  # Detect special 2-letter variable names such as $' or $[ or $3
  if ($TEST =~ m/^(\$[0-9\<\>\(\)!?~=:;,.`'%@&#\+\_\[\]\|\/\\]{1})/)
  {

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Did you intend to include the variable @& in that regular expression?

Neither $' nor $[ nor $3 contain any "letters" and they are all single character variable names (the sigil does not count as part of the name.)

Also, you don't include single control character names like $^A, $^B, $^C, etc.

Naked blocks are fun! -- Randal L. Schwartz, Perl hacker

In reply to Re: My Perl Obfuscator by jwkrahn
in thread My Perl Obfuscator by harangzsolt33

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