X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=crypto%2Fec%2Fec_mult.c;h=2c430c85bdff898408fc8d0ca20587f1c4c457c9;hp=0649df860993ca94c670bfbb8ec11695cb626f5f;hb=c05940edc7ecce1787cc6588a3a99ca5d0bc7c64;hpb=c507a16e49a789588e2b7e93e1fa9adf3ba16410

diff --git a/crypto/ec/ec_mult.c b/crypto/ec/ec_mult.c
index 0649df8609..2c430c85bd 100644
--- a/crypto/ec/ec_mult.c
+++ b/crypto/ec/ec_mult.c
@@ -171,7 +171,10 @@ static signed char *compute_wNAF(const BIGNUM *scalar, int w, size_t *ret_len, B
 	}
 
 
-/* TODO: table should be optimised for the wNAF-based implementation */
+/* TODO: table should be optimised for the wNAF-based implementation,
+ *       sometimes smaller windows will give better performance
+ *       (thus the boundaries should be increased)
+ */
 #define EC_window_bits_for_scalar_size(b) \
 		((b) >= 2000 ? 6 : \
 		 (b) >=  800 ? 5 : \