From ab3db80f668f139e25b91a3db220b850e12c9a49 Mon Sep 17 00:00:00 2001
From: Thomas A Caswell <tcaswell@gmail.com>
Date: Sat, 16 Jul 2016 17:24:42 -0500
Subject: [PATCH] TST: reset rcparams in animation smoke test

Closes #6523
---
 lib/matplotlib/tests/test_animation.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/matplotlib/tests/test_animation.py b/lib/matplotlib/tests/test_animation.py
index 786edeed3337..8a8901019553 100644
--- a/lib/matplotlib/tests/test_animation.py
+++ b/lib/matplotlib/tests/test_animation.py
@@ -30,6 +30,10 @@ def test_save_animation_smoketest():
 
 @cleanup
 def check_save_animation(writer, extension='mp4'):
+    try:
+        writer._init_from_registry()
+    except AttributeError:
+        pass
     if not animation.writers.is_available(writer):
         raise KnownFailureTest("writer '%s' not available on this system"
                                % writer)