getpwent() is broken in current

try with:
# getent passwd

you will see some messed up output.

Index: lib/libc/gen/getpwent.c

RCS file: /,v
retrieving revision 1.36
diff -u -r1.36 getpwent.c
lib/libc/gen/getpwent.c 25 Jun 2008 14:51:27 -0000 1.36
lib/libc/gen/getpwent.c 6 Jul 2008 21:17:07 -0000
@@ -314,7 +314,7 @@
static char *name = NULL;
char *map;
#endif
- char bf[1 + sizeof(_pw_keynum)], pwbuf[_PW_BUF_LEN];
+ char bf[1 + sizeof(_pw_keynum)];
struct passwd *pw = NULL;
DBT key;

@@ -438,7 +438,7 @@
bcopy((char *)&_pw_keynum, &bf[1], sizeof(_pw_keynum));
key.data = (u_char *)bf;
key.size = 1 + sizeof(_pw_keynum);
- if (__hashpw(&key, pwbuf, sizeof pwbuf, &_pw_passwd, &_pw_flags)) {
+ if (__hashpw(&key, _pw_string, sizeof _pw_string, &_pw_passwd, &_pw_flags)) {
#ifdef YP
static long __yppbuf[_PW_BUF_LEN / sizeof(long)];
const char *user, *host, *dom;