# if OPENSSL_API_COMPAT < 0x00908000L
/* deprecated name for the flag */
# define BN_FLG_EXP_CONSTTIME BN_FLG_CONSTTIME
-# define BN_FLG_FREE 0x8000 /* used for debuging */
+# define BN_FLG_FREE 0x8000 /* used for debugging */
# endif
void BN_set_flags(BIGNUM *b, int n);