https://bugzilla.samba.org/show_bug.cgi?id=4759
pam_smbpass.so: Failed to modify entry for user me

--- samba-3.0.24.osstech/source/passdb/pdb_ldap.c.dist	2007-06-08 16:10:57.048006000 +0900
+++ samba-3.0.24.osstech/source/passdb/pdb_ldap.c	2007-07-04 09:49:20.947960944 +0900
@@ -1604,7 +1604,7 @@ static NTSTATUS ldapsam_modify_entry(str
 		ber_printf (ber, "{");
 		ber_printf (ber, "ts", LDAP_TAG_EXOP_MODIFY_PASSWD_ID, utf8_dn);
 	        ber_printf (ber, "ts", LDAP_TAG_EXOP_MODIFY_PASSWD_NEW, utf8_password);
-	        ber_printf (ber, "N}");
+	        ber_printf (ber, "n}");
 
 	        if ((rc = ber_flatten (ber, &bv))<0) {
 			DEBUG(0,("ldapsam_modify_entry: ber_flatten returns a value <0\n"));