Remove incorrect "r must not be a" comment

This was fixed by Eric A. Young in "a C2Net version of SSLeay" and
committed to OpenSSL by Mark J. Cox in January 1999 (OpenSSL a0a54079).

1 files changed, 1 insertions, 2 deletions

diff --git a/src/lib/libcrypto/bn/bn_sqr.c b/src/lib/libcrypto/bn/bn_sqr.c
index a0dce6ea81..bdfeda5c66 100644
--- a/src/lib/libcrypto/bn/bn_sqr.c
+++ b/src/lib/libcrypto/bn/bn_sqr.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bn_sqr.c,v 1.12 2015/02/09 15:49:22 jsing Exp $ */
+/* $OpenBSD: bn_sqr.c,v 1.13 2022/11/22 20:43:43 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -61,7 +61,6 @@
 
 #include "bn_lcl.h"
 
-/* r must not be a */
 /* I've just gone over this and it is now %20 faster on x86 - eay - 27 Jun 96 */
 int
 BN_sqr(BIGNUM *r, const BIGNUM *a, BN_CTX *ctx)