Tip #2 from the Basic debugging checklist: print 

      print "$call_subs{$call}\n";
      @subjects = split(/, /, $call_subs{$call});
      use Data::Dumper;
      print Dumper(\@subjects);

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See also: split

In reply to Re: Split Not Working Correctly? by toolic
in thread Split Not Working Correctly? by Hans Castorp

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