ignore id=0 messages. it seems terraria sends it before EOF, or i have a bug in IO

1 files changed, 1 insertions, 1 deletions

diff --git a/include/net/conn.hpp b/include/net/conn.hpp
index 6cd6024..1e8ac23 100644
--- a/include/net/conn.hpp
+++ b/include/net/conn.hpp
@@ -108,7 +108,7 @@ public:
 	{
 		auto [id, len] = read_header();
 		if (id == 0) {
-			throw std::runtime_error("invalid message id");
+			return;
 		}
 		std::vector<uint8_t> payload(len);
 		rw.read(payload);