ba97cf5 Fix error handling in ldap_get_zone_serial().

Authored and Committed by pspacek 11 years ago
    Fix error handling in ldap_get_zone_serial().
    
    Successful call of zr_get_zone_ptr() attaches zone. Zone has to be
    detached regardless of dns_zone_getserial2() return code.
    
    Signed-off-by: Petr Spacek <pspacek@redhat.com>
    
        
file modified
+2 -1