cab6a23 Ticket 47756 - fix coverity issues

Authored and Committed by mreynolds 8 years ago
    Ticket 47756 - fix coverity issues
    
    Description:  An unnecessary NULL check caused coverity to complain
    
    12559 Dereference after NULL check
    12560 Dereference before NULL check
    12561 Dereference before NULL check
    12562 Dereference before NULL check
    
    https://fedorahosted.org/389/ticket/47756
    
    Reviewed by: rmeggins(Thanks!)