Nuke some compatibility crufts of resolver for 6.X and earlier.

X-MFC after:	never

1 files changed, 0 insertions, 9 deletions

diff --git a/lib/libc/resolv/res_state.c b/lib/libc/resolv/res_state.c
index b2742ce..59c9430 100644
--- a/lib/libc/resolv/res_state.c
+++ b/lib/libc/resolv/res_state.c
@@ -85,12 +85,3 @@ __res_state(void)
 	free(statp);
 	return (&_res);
 }
-
-/* binary backward compatibility for FreeBSD 5.x and 6.x */
-struct __res_state_ext *
-___res_ext(void)
-{
-	return (__res_state()->_u._ext.ext);
-}
-
-__weak_reference(__res_state, ___res);