From: Dmitry-Me <wipedout@yandex.ru>
Date: Wed, 9 Mar 2016 12:25:07 +0000 (+0300)
Subject: Properly own the duplicated string
X-Git-Tag: OpenSSL_1_1_0-pre6~956
X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff_plain;h=b7b8e948014d93e1eb6d954d0799ae68ab0e068b

Properly own the duplicated string

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
---

diff --git a/crypto/conf/conf_mod.c b/crypto/conf/conf_mod.c
index cef805dfca..604518aef5 100644
--- a/crypto/conf/conf_mod.c
+++ b/crypto/conf/conf_mod.c
@@ -286,8 +286,13 @@ static CONF_MODULE *module_add(DSO *dso, const char *name,
     tmod->name = OPENSSL_strdup(name);
     tmod->init = ifunc;
     tmod->finish = ffunc;
+    if (tmod->name == NULL) {
+        OPENSSL_free(tmod);
+        return NULL;
+    }
 
     if (!sk_CONF_MODULE_push(supported_modules, tmod)) {
+        OPENSSL_free(tmod->name);
         OPENSSL_free(tmod);
         return NULL;
     }