Commit fcc85009 authored by wtchang%redhat.com's avatar wtchang%redhat.com
Browse files

Bugzilla Bug 345779: removed two useless assignments and fixed an error in 

the comment. r=douglas.stebila.
parent 447660b4

security/nss/lib/freebl/ecl/ec2_mont.c

+1 −4
Original line number Diff line number Diff line
@@ -205,14 +205,11 @@ ec_GF2m_pt_mul_mont(const mp_int *n, const mp_int *px, const mp_int *py, 
		goto CLEANUP;

	}



	MP_CHECKOK(mp_copy(rx, &x2));	/* x2 = rx */

	MP_CHECKOK(mp_copy(ry, &z2));	/* z2 = ry */



	MP_CHECKOK(mp_copy(px, &x1));	/* x1 = px */

	MP_CHECKOK(mp_set_int(&z1, 1));	/* z1 = 1 */

	MP_CHECKOK(group->meth->field_sqr(&x1, &z2, group->meth));	/* z2 =

																 * x1^2 =

																 * x2^2 */

																 * px^2 */

	MP_CHECKOK(group->meth->field_sqr(&z2, &x2, group->meth));

	MP_CHECKOK(group->meth->field_add(&x2, &group->curveb, &x2, group->meth));	/* x2 

																				 * =