jrockway/cperl-mode — pull request #21 by choroba (2014-03-08 11:36:23+00:00)
Title: missing parentheses added

I tried to byte-compile cperl-mode.el. There were several warnings, this one seemed the most harmful:

In cperl-find-tags:
cperl-mode.el:6965:55:Warning: string-match called with 4 arguments, but
accepts only 2-3