From 2e2ab3c5d98e115c69666e0f5fff89f28f4ea938 Mon Sep 17 00:00:00 2001
From: Andrew <andrewgfullard@gmail.com>
Date: Wed, 4 Sep 2024 16:35:06 -0400
Subject: [PATCH] Empty dataframe instead of creating with an undefined
 variable (#402)

---
 carsus/io/cmfgen/base.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/carsus/io/cmfgen/base.py b/carsus/io/cmfgen/base.py
index acf7aec7e..843877e0b 100644
--- a/carsus/io/cmfgen/base.py
+++ b/carsus/io/cmfgen/base.py
@@ -47,7 +47,7 @@ def load(self, fname):
             df = pd.read_csv(fname, **config)
 
         except pd.errors.EmptyDataError:
-            df = pd.DataFrame(columns=columns)
+            df = pd.DataFrame()
             logger.warning(f"Empty table: `{fname}`.")
 
         if df.shape[1] == 10: