change __str__ to str

Tortar · web-flow · commit e399261b5dff · 2022-10-07T13:07:45.000+02:00
diff --git a/lib/matplotlib/text.py b/lib/matplotlib/text.py
@@ -289,9 +289,9 @@ def _char_index_at(self, x):
         """
 
         if (not hasattr(self, "_saved_fontproperties") or
-                self._fontproperties.__str__() != self._saved_fontproperties):
+                str(self._fontproperties) != self._saved_fontproperties):
 
-            self._saved_fontproperties = self._fontproperties.__str__()
+            self._saved_fontproperties = str(self._fontproperties)
             self._chars_size = dict()  # to cache results
 
         text = self._text
