Fix potential NULL dereference in error path in gnutls_pkcs11_simple_parse()

Spotted by Coverity. Also fixed in GnuTLS already in commit 6aca5dd7.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

diff --git a/gnutls_pkcs12.c b/gnutls_pkcs12.c
index c2e766598d45f531e8f0844a147ef619bf073246..7da1c9cd2c4afea16a7ad2030f7d9aa319c5388d 100644 (file)
--- a/gnutls_pkcs12.c
+++ b/gnutls_pkcs12.c
@@ -502,7 +502,7 @@ done:
             gnutls_x509_crt_deinit(_extra_certs[i]);
           gnutls_free(_extra_certs);
         }
-      if (_chain_len && chain != NULL)
+      if (_chain_len && _chain != NULL)
         {
           unsigned int i;
           for (i = 0; i < _chain_len; i++)