properly close sockets, so that they can be reused

1 files changed, 5 insertions, 2 deletions

diff --git a/src/libui_sdl/LAN_Socket.cpp b/src/libui_sdl/LAN_Socket.cpp
index c3ad991..373f539 100644
--- a/src/libui_sdl/LAN_Socket.cpp
+++ b/src/libui_sdl/LAN_Socket.cpp
@@ -766,9 +766,12 @@ void HandleTCPFrame(u8* data, int len)
 
         if (flags & 0x001) // FIN
         {
-            // TODO: cleverer termination?
-            // also timeout etc
+            // TODO: timeout etc
+            printf("TCP: socket %d closing\n", sockid);
+
             sock->Status = 0;
+            closesocket(sock->Backend);
+            sock->Backend = 0;
         }
     }
 }