diff --git a/Quake/net_dgrm.c b/Quake/net_dgrm.c
index c116abfb..ce7d76ad 100644
--- a/Quake/net_dgrm.c
+++ b/Quake/net_dgrm.c
@@ -74,7 +74,7 @@ int droppedDatagrams;
 
 static int myDriverLevel;
 
-struct
+static struct
 {
 	unsigned int	length;
 	unsigned int	sequence;