Apply same buffer allocation fix to UDP interface.

astuff · Sep 5, 2019 · 3f2ab71 · 3f2ab71
1 parent 4a9942b
commit 3f2ab71
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/udp_interface.cpp b/src/udp_interface.cpp
@@ -73,7 +73,7 @@ ReturnStatuses UDPInterface::read(std::vector<uint8_t> *msg)
     return ReturnStatuses::SOCKET_CLOSED;
 
   boost::system::error_code ec;
-  msg->reserve(10000);
+  msg->reserve(socket_.available(), 0);
   socket_.receive(boost::asio::buffer(*msg), 0, ec);
 
   if (ec.value() == boost::system::errc::success)