From cb5a21c5fa7414c1ea0daf21c1d45b4e8bfa2b70 Mon Sep 17 00:00:00 2001
From: "ludovic.rousseau"
 <ludovic.rousseau@c6295689-39f2-0310-b995-f0e70906c6a9>
Date: Mon, 29 Mar 2010 14:19:26 +0000
Subject: [PATCH] Use a temporary pointer to avoid a pointer cast.

Fix pkcs11-display.c:137: warning: dereferencing type-punned pointer
will break strict-aliasing rules


git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@4184 c6295689-39f2-0310-b995-f0e70906c6a9
---
 src/pkcs11/pkcs11-display.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/pkcs11/pkcs11-display.c b/src/pkcs11/pkcs11-display.c
index 7ebf27a9..23045dc4 100644
--- a/src/pkcs11/pkcs11-display.c
+++ b/src/pkcs11/pkcs11-display.c
@@ -134,7 +134,8 @@ static void print_dn(FILE *f, CK_LONG type, CK_VOID_PTR value, CK_ULONG size, CK
   print_generic(f, type, value, size, arg);
   if(size && value) {
     X509_NAME *name;
-    name = d2i_X509_NAME(NULL, (const unsigned char **)&value, size);
+    const unsigned char *tmp = value;
+    name = d2i_X509_NAME(NULL, &tmp, size);
     if(name) {
       BIO *bio = BIO_new(BIO_s_file());
       BIO_set_fp(bio, f, 0);