Merge pull request #20855 from lpsinger/cm-attributeerror

QuLogic · web-flow · commit b071f393f728 · 2021-08-18T22:00:59.000-04:00
BUG: __getattr__ must raise AttributeError if name not found (again)
diff --git a/lib/matplotlib/cm.py b/lib/matplotlib/cm.py
@@ -34,6 +34,7 @@ def __getattr__(name):
         _api.warn_deprecated("3.5", name=name,
                              alternative="rcParams['image.lut']")
         return _LUTSIZE
+    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
 
 
 _LUTSIZE = mpl.rcParams['image.lut']
