From: Dr. Stephen Henson <steve@openssl.org>
Date: Fri, 30 Mar 2012 15:43:32 +0000 (+0000)
Subject: don't shadow
X-Git-Tag: master-post-reformat~1887
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=d3379de5a97e99bf97067a0ae408d7f55fa9bc5c;p=oweals%2Fopenssl.git

don't shadow
---

diff --git a/crypto/bn/bn_gf2m.c b/crypto/bn/bn_gf2m.c
index e54a701166..b2222a06c9 100644
--- a/crypto/bn/bn_gf2m.c
+++ b/crypto/bn/bn_gf2m.c
@@ -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);