Fix deleting event listeners without inherit element
authorMatthias Schmidt <gravatronics@live.com>
Fri, 22 May 2015 18:05:45 +0000 (20:05 +0200)
committerMatthias Schmidt <gravatronics@live.com>
Fri, 22 May 2015 18:05:45 +0000 (20:05 +0200)
commit5be53ffec841192f22acc71711d3b0600967caac
tree273f7cfe42e40e82466f1a56a40c6eecfaacbde9
parent88f2d2add7c1ade99223ecf555cfeae7be193a36
Fix deleting event listeners without inherit element

During installation, the inherit element is optional thus there is no
need to require it for deletion.
wcfsetup/install/files/lib/system/package/plugin/EventListenerPackageInstallationPlugin.class.php