fix travis error
authorray176 <ray176@me.com>
Sun, 11 Aug 2013 23:17:57 +0000 (01:17 +0200)
committerray176 <ray176@me.com>
Sun, 11 Aug 2013 23:17:57 +0000 (01:17 +0200)
commitdf48b4e6ac93b0ea9e81ceffc824f4692c911ae1
tree784a8f42a82738c941b0ebf6e3fa90e1088baa40
parent14d48464f095e6721fa80c1c7e9f19d7239fe3f3
fix travis error
wcfsetup/install/files/lib/system/package/PackageInstallationDispatcher.class.php