Silence more plotly warnings on import

nyalldawson · nyalldawson · commit 41d6b9d967e1 · 2018-06-22T14:26:55.000+10:00
diff --git a/python/plugins/processing/algs/qgis/QgisAlgorithmProvider.py b/python/plugins/processing/algs/qgis/QgisAlgorithmProvider.py
@@ -32,6 +32,7 @@
     # importing plotly throws Python warnings from within the library - filter these out
     with warnings.catch_warnings():
         warnings.filterwarnings("ignore", category=ResourceWarning)
+        warnings.filterwarnings("ignore", category=ImportWarning)
         import plotly  # NOQA
         hasPlotly = True
 except:
