9da5558 Ticket #529 - dn normalization must handle multiple space characters in attributes

Authored and Committed by nhosoi 10 years ago
    Ticket #529 - dn normalization must handle multiple space characters in attributes
    
    Description: commit 69ff83598d517bed84922b1c7dd67cab023b4d99
    introduced a compiler warning: unused variable 'dnformat_len'.
    This patch fixes it.
    (cherry picked from commit e53d6de87af2a370be1238a348769b19c5f429b6)