Merge pull request #21278 from anntzer/addfontcache

QuLogic · web-flow · commit 7f92f6a7a884 · 2021-10-21T04:38:41.000-04:00
Clear findfont cache when calling addfont().
diff --git a/lib/matplotlib/font_manager.py b/lib/matplotlib/font_manager.py
@@ -1092,6 +1092,7 @@ def addfont(self, path):
             font = ft2font.FT2Font(path)
             prop = ttfFontProperty(font)
             self.ttflist.append(prop)
+        self._findfont_cached.cache_clear()
 
     @property
     def defaultFont(self):
