Apply patch from Arlene Berry to detect and ignore a duplicate mechanism token sent in the mechListMIC field, such as sent by Windows 2000 Server. http://mv.ezproxy.com.ezproxyberklee.flo.org/fisheye/changelog/krb5/?cs=24075 Commit By: tlyu Revision: 24075 Changed Files: U trunk/src/lib/gssapi/spnego/spnego_mech.c