===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/openssl/apps.c,v
retrieving revision 1.46
retrieving revision 1.47
diff -u -r1.46 -r1.47
--- src/usr.bin/openssl/apps.c	2018/02/07 05:47:55	1.46
+++ src/usr.bin/openssl/apps.c	2018/02/07 08:57:25	1.47
@@ -1,4 +1,4 @@
-/* $OpenBSD: apps.c,v 1.46 2018/02/07 05:47:55 jsing Exp $ */
+/* $OpenBSD: apps.c,v 1.47 2018/02/07 08:57:25 jsing Exp $ */
 /*
  * Copyright (c) 2014 Joel Sing <jsing@openbsd.org>
  *
@@ -1425,7 +1425,8 @@
 	ret = 1;
 
  error:
-	BN_free(btmp);
+	if (b != btmp)
+		BN_free(btmp);
 
 	return ret;
 }