From 00abb1f201cbe1e40c2eef30819be115d3d04d10 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Verschelde?= <rverschelde@gmail.com>
Date: Sat, 13 Jan 2018 13:39:08 +0100
Subject: openssl: Update to pristine 1.0.2n (security update)

---
 thirdparty/openssl/crypto/asn1/a_i2d_fp.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'thirdparty/openssl/crypto/asn1/a_i2d_fp.c')

diff --git a/thirdparty/openssl/crypto/asn1/a_i2d_fp.c b/thirdparty/openssl/crypto/asn1/a_i2d_fp.c
index 0f56cd4e07..2e85e041e4 100644
--- a/thirdparty/openssl/crypto/asn1/a_i2d_fp.c
+++ b/thirdparty/openssl/crypto/asn1/a_i2d_fp.c
@@ -87,6 +87,9 @@ int ASN1_i2d_bio(i2d_of_void *i2d, BIO *out, unsigned char *x)
     int i, j = 0, n, ret = 1;
 
     n = i2d(x, NULL);
+    if (n <= 0)
+        return 0;
+
     b = (char *)OPENSSL_malloc(n);
     if (b == NULL) {
         ASN1err(ASN1_F_ASN1_I2D_BIO, ERR_R_MALLOC_FAILURE);
-- 
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