[389-devel] Please Review: (630096) fix coverity Defect Type: Error handling issues

[Nathan Kinder]

https://bugzilla.redhat.com/show_bug.cgi?id=630096

https://bugzilla.redhat.com/attachment.cgi?id=442982&action=edit

https://bugzilla.redhat.com/attachment.cgi?id=442983&action=edit

https://bugzilla.redhat.com/attachment.cgi?id=442988&action=edit

https://bugzilla.redhat.com/attachment.cgi?id=442995&action=edit

https://bugzilla.redhat.com/attachment.cgi?id=446007&action=edit