From 7c783367194ce53942bbe495fefdfc6aeecf70bf Mon Sep 17 00:00:00 2001
From: Alex <aprockhill@mailbox.org>
Date: Fri, 22 Jul 2022 11:29:46 -0700
Subject: [PATCH] fix suppress error in conftest

---
 mne/conftest.py              | 5 ++++-
 mne/viz/backends/renderer.py | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/mne/conftest.py b/mne/conftest.py
index 1859d3210ce..c91dc50b182 100644
--- a/mne/conftest.py
+++ b/mne/conftest.py
@@ -500,7 +500,10 @@ def _use_backend(backend_name, interactive):
         try:
             yield renderer
         finally:
-            renderer.backend._close_all()
+            try:  # remove when pyvista 0.35.2 patch is released
+                renderer.backend._close_all()
+            except Exception:
+                pass
 
 
 def _check_skip_backend(name):
diff --git a/mne/viz/backends/renderer.py b/mne/viz/backends/renderer.py
index 17fb91e0d1f..ecade2f35eb 100644
--- a/mne/viz/backends/renderer.py
+++ b/mne/viz/backends/renderer.py
@@ -336,7 +336,7 @@ def close_3d_figure(figure):
 
 def close_all_3d_figures():
     """Close all the scenes of the current 3d backend."""
-    try:
+    try:  # remove when pyvista 0.35.2 patch is released
         backend._close_all()
     except Exception:
         pass