Merge pull request #15184 from dstansby/missing-ref-par

tacaswell · web-flow · commit ba07fde9846b · 2019-09-04T20:19:34.000-04:00
DOC: Mark missing_references extension as parallel read safe
diff --git a/doc/sphinxext/missing_references.py b/doc/sphinxext/missing_references.py
@@ -292,3 +292,5 @@ def setup(app):
     app.connect("builder-inited", prepare_missing_references_handler)
     app.connect("missing-reference", record_missing_reference_handler)
     app.connect("build-finished", save_missing_references_handler)
+
+    return {'parallel_read_safe': True}
