From 1f897e04208477e9c9dc4a61c5667f6261faadb7 Mon Sep 17 00:00:00 2001
From: Thomas Robitaille <thomas.robitaille@gmail.com>
Date: Fri, 10 Nov 2023 12:27:15 +0000
Subject: [PATCH] Fix __all__

---
 glue/viewers/matplotlib/viewer.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/glue/viewers/matplotlib/viewer.py b/glue/viewers/matplotlib/viewer.py
index fc2cfcc9d..bab8e5442 100644
--- a/glue/viewers/matplotlib/viewer.py
+++ b/glue/viewers/matplotlib/viewer.py
@@ -11,7 +11,7 @@
 from echo import delay_callback
 from glue.utils import mpl_to_datetime64
 
-__all__ = ['MatplotlibViewerMixin']
+__all__ = ['MatplotlibViewerMixin', 'SimpleMatplotlibViewer']
 
 SCRIPT_HEADER = """
 # Initialize figure