Add check on result length before adding to cache (#235)

jldbc · Aug 26, 2021 · a28f141 · a28f141
1 parent b448bfd
commit a28f141
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/pybaseball/cache/cache.py b/pybaseball/cache/cache.py
@@ -56,7 +56,8 @@ def _cached(*args: Any, **kwargs: Any) -> pd.DataFrame:
 
             if result is None:
                 result = func(*args, **kwargs)
-                self._safe_save_func_cache(func_data, result)
+                if len(result) > 0:
+                    self._safe_save_func_cache(func_data, result)
 
             return result