diff options
| -rw-r--r-- | sys/kern/uipc_socket.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/uipc_socket.c b/sys/kern/uipc_socket.c index 1cd2206..240421f 100644 --- a/sys/kern/uipc_socket.c +++ b/sys/kern/uipc_socket.c @@ -1310,7 +1310,7 @@ restart: resid = 0; if (flags & MSG_EOR) top->m_flags |= M_EOR; - } else { + } else if (resid > 0) { /* * Copy the data from userland into a mbuf * chain. If no data is to be copied in, |
