Merge pull request #5589 from jschueller/patch-1

mdboom · mdboom · commit a38231984ea4 · 2015-12-01T11:22:59.000-05:00
return extension metadata
diff --git a/lib/matplotlib/sphinxext/plot_directive.py b/lib/matplotlib/sphinxext/plot_directive.py
@@ -280,6 +280,9 @@ def setup(app):
 
     app.connect(str('doctree-read'), mark_plot_labels)
 
+    metadata = {'parallel_read_safe': True, 'parallel_write_safe': True}
+    return metadata
+
 #------------------------------------------------------------------------------
 # Doctest handling
 #------------------------------------------------------------------------------
