Pandas 2.2.0 FutureWarning resolution by using assignment instead of …

…inplace (#1464) Signed-off-by: Derin Walters <[email protected]>
unionai-oss · Feb 19, 2024 · 3c8c28b · 3c8c28b
1 parent 971bf5f
commit 3c8c28b
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/pandera/backends/pandas/array.py b/pandera/backends/pandas/array.py
@@ -329,11 +329,13 @@ def set_default(self, check_obj, schema):
         if is_field(check_obj) and not isinstance(
             check_obj.dtype, pd.SparseDtype
         ):
-            check_obj.fillna(schema.default, inplace=True)
+            check_obj = check_obj.fillna(schema.default)
         elif not is_field(check_obj) and not isinstance(
             check_obj[schema.name].dtype, pd.SparseDtype
         ):
-            check_obj[schema.name].fillna(schema.default, inplace=True)
+            check_obj[schema.name] = check_obj[schema.name].fillna(
+                schema.default
+            )
 
         return check_obj