Merge pull request matplotlib#16842 from meeseeksmachine/auto-backport-of-pr-16835-on-v3.2.x

timhoffm · web-flow · commit a1eb4e553875 · 2020-03-19T20:29:44.000+01:00
Backport PR matplotlib#16835 on branch v3.2.x (Don't forget to export isdeleted on Qt4.)
diff --git a/lib/matplotlib/backends/qt_compat.py b/lib/matplotlib/backends/qt_compat.py
@@ -92,7 +92,7 @@ def _setup_pyqt4():
 
     def _setup_pyqt4_internal(api):
         global QtCore, QtGui, QtWidgets, \
-            __version__, is_pyqt5, _getSaveFileName
+            __version__, is_pyqt5, _isdeleted, _getSaveFileName
         # List of incompatible APIs:
         # http://pyqt.sourceforge.net/Docs/PyQt4/incompatible_apis.html
         _sip_apis = ["QDate", "QDateTime", "QString", "QTextStream", "QTime",
