enthought/traits — pull request #77 by burnpanck (2013-09-20 13:11:25+00:00)
Title: Fix failing special instance trait events

I do not understand why this simply typo did not cause more trouble than just breaking special event handlers for instance traits (and possibly also static event handlers, I did not check). One prominent situation where special event handlers are used on instance traits is the `Traits UI` `TupleEditor` and possibly others, which started to fail with the base commit of this PR.