resolve GCC 10 compilation issues

[debian/ipip] / route.c

diff --git a/route.c b/route.c
index 5c8559b71dfde4256c85c65fac3751b0d914d488..df16e48e8ad959c601fefd12a5a6e1791aa8f95d 100644 (file)
--- a/route.c
+++ b/route.c
@@ -31,6 +31,8 @@ static void sort_routes();
 
 static int rlineno;
 static int rerrflag;
+int rts_top;
+struct ipip_route rts[MAX_ROUTES];
 
 /*
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *