Declare the static BIGNUM "BN_value_one()" more carefully.

crypto/bn/bn_lib.c

diff --git a/crypto/bn/bn_lib.c b/crypto/bn/bn_lib.c
index b499292..3ecf83d 100644
--- a/crypto/bn/bn_lib.c
+++ b/crypto/bn/bn_lib.c
@@ -131,7 +131,7 @@
 const BIGNUM *BN_value_one(void)
 	{
 	static BN_ULONG data_one=1L;
-	static BIGNUM const_one={&data_one,1,1,0};
+	static BIGNUM const_one={&data_one,1,1,0,BN_FLG_STATIC_DATA};
 
 	return(&const_one);
 	}