Fix NULL dereference (CID#167)

(cherry picked from commit 9de4d9dd)

Fix NULL dereference (CID#167)
(cherry picked from commit 9de4d9dd)
1e226485 · Rémi Denis-Courmont · Derk-Jan Hartman · fc7a0751 · 1e226485
Commit 1e226485 authored Oct 05, 2008 by Rémi Denis-Courmont Committed by Derk-Jan Hartman Oct 06, 2008
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modules/misc/gnutls.c modules/misc/gnutls.c +3 -2

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--- a/modules/misc/gnutls.c
+++ b/modules/misc/gnutls.c
@@ -721,10 +721,11 @@ static int OpenClient (vlc_object_t *obj)
    char *servername = var_GetNonEmptyString (p_session, "tls-server-name");
    if (servername == NULL )
        msg_Err (p_session, "server name missing for TLS session");
+    else
+        gnutls_server_name_set (p_sys->session.session, GNUTLS_NAME_DNS,
+                                servername, strlen (servername));

    p_sys->session.psz_hostname = servername;
-    gnutls_server_name_set (p_sys->session.session, GNUTLS_NAME_DNS,
-                            servername, strlen (servername));

    return VLC_SUCCESS;