Fix double-free of BIO in loading cert from keystore

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

diff --git a/openssl.c b/openssl.c
index 0787d33..552efa9 100644 (file)
--- a/openssl.c
+++ b/openssl.c
@@ -712,7 +712,6 @@ static int load_certificate(struct openconnect_info *vpninfo)
                        vpn_progress(vpninfo, PRG_ERR,
                                     _("Failed to load X509 certificate from keystore\n"));
                        openconnect_report_ssl_errors(vpninfo);
-                       BIO_free(b);
                        return -EINVAL;
                }
                if (!SSL_CTX_use_certificate(vpninfo->https_ctx, vpninfo->cert_x509)) {