server/door - cleared door serial buffer on open, just in case

diff --git a/src/server/handler_door.c b/src/server/handler_door.c
index 190769a..de28e6f 100644 (file)
--- a/src/server/handler_door.c
+++ b/src/server/handler_door.c
@@ -121,6 +121,11 @@ int Door_DoDispense(int User, int Item)
                return -1;
        }
 #endif
+       // Read and discard anything in the buffer
+       {
+               char tmpbuf[32];
+               read(door_serial_handle, tmpbuf, sizeof(tmpbuf));
+       }
 
        close(door_serial_handle);