1 files changed, 8 insertions, 0 deletions
diff --git a/lib/vtls/nss.c b/lib/vtls/nss.c
index 1582b1e58..f7583d504 100644
--- a/lib/vtls/nss.c
+++ b/lib/vtls/nss.c
@@ -1546,6 +1546,14 @@ static void close_one(struct ssl_connect_data *connssl)
   const bool client_cert = (backend->client_nickname != NULL)
     || (backend->obj_clicert != NULL);
 
+  if(backend->handle) {
+    char buf[32];
+    /* Maybe the server has already sent a close notify alert.
+       Read it to avoid an RST on the TCP connection. */
+    (void)PR_Recv(backend->handle, buf, (int)sizeof(buf), 0,
+                  PR_INTERVAL_NO_WAIT);
+  }
+
   free(backend->client_nickname);
   backend->client_nickname = NULL;