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Author: Fokko

pyiceberg/table/__init__.py

@@ -1412,10 +1412,9 @@ def commit(self) -> None:
         """Apply the pending changes and commit."""
         new_schema = self._apply()
 
-        existing_schema_id: Optional[int] = None
-        for schema in self._table.metadata.schemas:
-            if new_schema == schema:
-                existing_schema_id = schema.schema_id
+        existing_schema_id = existing_schema_id = next(
+            (schema.schema_id for schema in self._table.metadata.schemas if schema == new_schema), None
+        )
 
         # Check if it is different current schema ID
         if existing_schema_id != self._table.schema().schema_id: