X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=crypto%2Fbn%2Fbn_shift.c;h=de9312dce231f5de6c03a90baf42ee867c6b6838;hb=07645deeb8cc203951c1794a0fde54af8f877393;hp=69c03570bd22d3c313c32ff3ab24379f92a5859e;hpb=18f62d4b82cc3101f3e1ae026c5e077193cfca5b;p=oweals%2Fopenssl.git

diff --git a/crypto/bn/bn_shift.c b/crypto/bn/bn_shift.c
index 69c03570bd..de9312dce2 100644
--- a/crypto/bn/bn_shift.c
+++ b/crypto/bn/bn_shift.c
@@ -200,13 +200,13 @@ int BN_rshift(BIGNUM *r, const BIGNUM *a, int n)
 
 	if (rb == 0)
 		{
-		for (i=j+1; i > 0; i--)
+		for (i=j; i != 0; i--)
 			*(t++)= *(f++);
 		}
 	else
 		{
 		l= *(f++);
-		for (i=1; i<j; i++)
+		for (i=j-1; i != 0; i--)
 			{
 			tmp =(l>>rb)&BN_MASK2;
 			l= *(f++);
@@ -214,7 +214,6 @@ int BN_rshift(BIGNUM *r, const BIGNUM *a, int n)
 			}
 		*(t++) =(l>>rb)&BN_MASK2;
 		}
-	*t=0;
 	bn_correct_top(r);
 	bn_check_top(r);
 	return(1);