From: Jonas Maebe <jonas.maebe@elis.ugent.be>
Date: Mon, 9 Dec 2013 21:02:35 +0000 (+0100)
Subject: tree_print: check for NULL after allocating err
X-Git-Tag: master-post-reformat~168
X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff_plain;h=3a7581bf5ae3579e506b18f4b36c266c84890450

tree_print: check for NULL after allocating err

Signed-off-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Matt Caswell <matt@openssl.org>
---

diff --git a/crypto/x509v3/pcy_tree.c b/crypto/x509v3/pcy_tree.c
index 47b1bf8f27..93470c3db0 100644
--- a/crypto/x509v3/pcy_tree.c
+++ b/crypto/x509v3/pcy_tree.c
@@ -101,6 +101,8 @@ static void tree_print(char *str, X509_POLICY_TREE *tree,
 	int i;
 	BIO *err;
 	err = BIO_new_fp(stderr, BIO_NOCLOSE);
+	if (err == NULL)
+		return;
 	if (!curr)
 		curr = tree->levels + tree->nlevel;
 	else