Add empty sequence treatment.

unit8co · Nov 12, 2024 · 5153fd9 · 5153fd9
1 parent b6f6812
commit 5153fd9
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/darts/timeseries.py b/darts/timeseries.py
@@ -5672,6 +5672,8 @@ def intersect(series: Sequence[TimeSeries]):
     Sequence[TimeSeries]
         Intersected series
     """
+    if not series:
+        return []
 
     data_arrays = []
     has_datetime_index = series[0].has_datetime_index