From 8a6f0a7e45f5327337baf48b3b7a3d418cb8add1 Mon Sep 17 00:00:00 2001
From: Jose Antonio Santos Cadenas <santoscadenas@gmail.com>
Date: Tue, 14 May 2019 07:36:15 +0000
Subject: [PATCH] dtlsagent: Do not overwrite openssl locking callbacks

---
 ext/dtls/gstdtlsagent.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/dtls/gstdtlsagent.c b/ext/dtls/gstdtlsagent.c
index 1da4e2d061..5f917c7ce7 100644
--- a/ext/dtls/gstdtlsagent.c
+++ b/ext/dtls/gstdtlsagent.c
@@ -126,7 +126,7 @@ _gst_dtls_init_openssl (void)
     SSL_load_error_strings ();
     ERR_load_BIO_strings ();
 
-    {
+    if (!CRYPTO_get_locking_callback ()) {
       gint i;
       gint num_locks;
       num_locks = CRYPTO_num_locks ();