"plain ps" behaves the same way... 
ps
  PID TTY          TIME CMD
  687 pts/5    00:00:00 bash
 5632 pts/5    00:00:00 ps_info.pl
 5637 pts/5    00:00:00 ps

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In reply to Re^2: (perlvar) changing program name by slipwalker
in thread (perlvar) changing program name by slipwalker

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