in_forward: fix log format specifier (CID 304459)
@@ -45,7 +45,7 @@ int fw_conn_event(void *data)
available = (conn->buf_size - conn->buf_len);
if (available < 1) {
if (conn->buf_size + ctx->buffer_chunk_size > ctx->buffer_max_size) {
- flb_plg_warn(ctx->ins, "fd=%i incoming data exceed limit (%i bytes)",
+ flb_plg_warn(ctx->ins, "fd=%i incoming data exceed limit (%lu bytes)",
event->fd, (ctx->buffer_max_size));
fw_conn_del(conn);
return -1;
