Add maxsize for lru_cache (Python 3.7 support)

vispy · Jul 15, 2023 · be32c99 · be32c99
1 parent d3844f5
commit be32c99
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/vispy/visuals/line/dash_atlas.py b/vispy/visuals/line/dash_atlas.py
@@ -48,7 +48,7 @@ def make_pattern(self, pattern, caps=[1, 1]):
         return _make_pattern(length, pattern, caps)
 
 
-@lru_cache
+@lru_cache(maxsize=32)
 def _make_pattern(length, pattern, caps):
     """Make a concrete dash pattern of a given length."""
     # A pattern is defined as on/off sequence of segments