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Diffstat (limited to 'src/ipcpd/unicast')
-rw-r--r--src/ipcpd/unicast/fa.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/ipcpd/unicast/fa.c b/src/ipcpd/unicast/fa.c
index eb467a90..508f2d73 100644
--- a/src/ipcpd/unicast/fa.c
+++ b/src/ipcpd/unicast/fa.c
@@ -847,7 +847,8 @@ int fa_alloc(int fd,
msg->timeout = hton32(qs.timeout);
memcpy(msg + 1, dst, ipcp_dir_hash_len());
- memcpy(shm_du_buff_head(sdb) + len, data, dlen);
+ if (dlen > 0)
+ memcpy(shm_du_buff_head(sdb) + len, data, dlen);
if (dt_write_packet(addr, qc, fa.eid, sdb)) {
ipcp_sdb_release(sdb);
@@ -897,7 +898,8 @@ int fa_alloc_resp(int fd,
msg->s_eid = hton64(flow->s_eid);
msg->response = response;
- memcpy(msg + 1, data, len);
+ if (len > 0)
+ memcpy(msg + 1, data, len);
if (response < 0) {
fa_flow_fini(flow);