diff options
Diffstat (limited to 'crypto/heimdal/kadmin/server.c')
| -rw-r--r-- | crypto/heimdal/kadmin/server.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/crypto/heimdal/kadmin/server.c b/crypto/heimdal/kadmin/server.c index 19dfd89d521a..5e01277fe45b 100644 --- a/crypto/heimdal/kadmin/server.c +++ b/crypto/heimdal/kadmin/server.c @@ -473,6 +473,8 @@ v5_loop (krb5_context contextp, ret = krb5_read_priv_message(contextp, ac, &fd, &in); if(ret == HEIM_ERR_EOF) exit(0); + if (in.length == 0) + ret = HEIM_ERR_OPNOTSUPP; if(ret) krb5_err(contextp, 1, ret, "krb5_read_priv_message"); doing_useful_work = 1; |