* \return Positive on success, negative on errors, zero if there was no
* connection to accept.
*
- * \sa para_accept(), recv_cred_buffer()
+ * \sa \ref para_accept(), \ref recv_cred_buffer().
* */
int handle_connect(int accept_fd, fd_set *rfds)
{
uid_t uid;
const struct lls_command *cmd;
struct lls_parse_result *lpr;
- char *errctx;
+ char *errctx = NULL;
const struct audiod_command_info *aci;
ret = para_accept(accept_fd, rfds, &unix_addr, sizeof(struct sockaddr_un), &clifd);