zikula/core — pull request #1543 by craigh (2014-01-09 01:17:28+00:00)
Title: check for proper inheritance before attaching event listener class

| Q | A
| ------------- | ---
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| Refs tickets | -
| License | MIT
| Doc PR | -