From 4da64f2618e5ef52395a32e4a66e0f7d54972e0d Mon Sep 17 00:00:00 2001
From: Alif Be <11570927+alifbe@users.noreply.github.com>
Date: Mon, 14 Oct 2024 22:31:20 +0000
Subject: [PATCH] Fix mypy issue

---
 src/subscript/check_swatinit/check_swatinit.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/subscript/check_swatinit/check_swatinit.py b/src/subscript/check_swatinit/check_swatinit.py
index 5baf0e0aa..57cb2ef8a 100644
--- a/src/subscript/check_swatinit/check_swatinit.py
+++ b/src/subscript/check_swatinit/check_swatinit.py
@@ -2,7 +2,7 @@
 
 import argparse
 import sys
-from typing import Any, Dict, List
+from typing import Any, Dict, List, Union
 
 import numpy as np
 import pandas as pd
@@ -473,7 +473,7 @@ def _evaluate_pc(
     swats: List[float],
     scale_vert: List[float],
     swls: List[float],
-    swus: List[float],
+    swus: Union[None, List[float]],
     satfunc: pd.DataFrame,
     sat_name: str = "SW",
     pc_name: str = "PCOW",