New kerberos 5 failed to build

Hi!
I cvsup'ed src this morning (2 March 01:00 UTC). And run this:
# cd /usr/obj
# rm -rf *
# cd /usr/src
# make buildworld

It failed to build libkrb5:
The data type named ChangePasswdDataMS is undefined!, see below.
...
===> kerberos5/lib/libkrb5 (depend,all,install)
/usr/local/libexec/ccache/cc -pipe -O2 -ffast-math -mfpmath=sse
-march=pentium3
-I/usr/src/kerberos5/lib/libkrb5/../../../crypto/heimdal/lib/krb5
-I/usr/src/kerberos5/lib/libkrb5/../../../crypto/heimdal/lib/asn1
-I/usr/src/kerberos5/lib/libkrb5/../../../crypto/heimdal/lib/roken -I.
-DHAVE_CONFIG_H -I/usr/src/kerberos5/lib/libkrb5/../../include -DINET6
-c /usr/src/kerberos5/lib/libkrb5/../../../crypto/heimdal/lib/krb5/changepw.c
/usr/src/kerberos5/lib/libkrb5/../../../crypto/heimdal/lib/krb5/changepw.c: In function `setpw_send_request':
/usr/src/kerberos5/lib/libkrb5/../../../crypto/heimdal/lib/krb5/changepw.c:170: error: syntax error before "chpw"
/usr/src/kerberos5/lib/libkrb5/../../../crypto/heimdal/lib/krb5/changepw.c:188: error: `chpw' undeclared (first use in this function)
/usr/src/kerberos5/lib/libkrb5/../../../crypto/heimdal/lib/krb5/changepw.c:188: error: (Each undeclared identifier is reported only once
/usr/src/kerberos5/lib/libkrb5/../../../crypto/heimdal/lib/krb5/changepw.c:188: error: for each function it appears in.)
*** Error code 1

Stop in /usr/src/kerberos5/lib/libkrb5.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.
#