mapserver/mapserver — pull request #4880 by zidge (2014-03-06 20:33:57+00:00)
Title: Initialize bbox in labelCacheMemberObj

labelCacheMemberObj status is not a reliable test for whether a label was drawn. In order to test status, it's necessary to access the bbox. This struct needs to be zeroed during initialization of the labelCacheMemberObj so it can be reliably tested.