Merge pull request pvcaptest#109 from bt-/pandas-fillna-deprecated

Replaces use of fillna with ffill
bt- · May 6, 2024 · 67c7414 · 67c7414
2 parents 2d32dfc + fef4941
commit 67c7414
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/captest/io.py b/src/captest/io.py
@@ -47,7 +47,7 @@ def load_excel_column_groups(path):
     dict
         Dictionary mapping column group names to lists of column names.
     """
-    df = pd.read_excel(path, header=None).fillna(method="ffill")
+    df = pd.read_excel(path, header=None).ffill(axis='index')
     return df.groupby(0)[1].apply(list).to_dict()