common: if SSL_shutdown fails, only call one more time

2017-05-09 18:00:12 -07:00 · 2017-05-09 18:00:12 -07:00 · 2c96908ea5
parent 75fd3fcf89
commit 2c96908ea5
1 changed files with 1 additions and 1 deletions
--- a/common/ssl_calls.c
+++ b/common/ssl_calls.c
@ -678,7 +678,7 @@ ssl_tls_disconnect(struct ssl_tls *self)
        return 0;
    }
    status = SSL_shutdown(self->ssl);
-    while (status != 1)
+    if (status != 1)
    {
        status = SSL_shutdown(self->ssl);
        if (status <= 0)