Commit d3379de5 authored by Dr. Stephen Henson's avatar Dr. Stephen Henson
Browse files

don't shadow

parent 4736eab9

crypto/bn/bn_gf2m.c

+3 −3
Original line number Diff line number Diff line
@@ -631,11 +631,11 @@ int BN_GF2m_mod_inv(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx) 
			}

		if (ubits==vbits)

			{

			BN_ULONG u;

			BN_ULONG ul;

			int utop = (ubits-1)/BN_BITS2;



			while ((u=udp[utop])==0 && utop) utop--;

			ubits = utop*BN_BITS2 + BN_num_bits_word(u);

			while ((ul=udp[utop])==0 && utop) utop--;

			ubits = utop*BN_BITS2 + BN_num_bits_word(ul);

			}

		}

	bn_correct_top(b);