FIX: Add blank line at end of table of contents block (#1094)

sdhiscocks · larsoner · commit f17a6bc35552 · 2023-03-09T11:16:28.000-05:00
diff --git a/sphinx_gallery/gen_gallery.py b/sphinx_gallery/gen_gallery.py
@@ -484,6 +484,8 @@ def _format_toctree(items, includehidden=False):
 
    %s\n""" % "\n   ".join(items)
 
+    st += "\n"
+
     return st
 
 
