time_aggregation: optional rule inputs need [] not None

2024-05-23 21:52:09 +02:00 · 2024-05-23 21:52:09 +02:00 · 31e41f5f5d
commit 31e41f5f5d
parent 2f0a4ca3f5
1 changed files with 2 additions and 2 deletions
--- a/rules/build_sector.smk
+++ b/rules/build_sector.smk
@ -870,12 +870,12 @@ rule time_aggregation:
        hourly_heat_demand_total=lambda w: (
            resources("hourly_heat_demand_total_elec_s{simpl}_{clusters}.nc")
            if config_provider("sector", "heating")(w)
-            else None
+            else []
        ),
        solar_thermal_total=lambda w: (
            resources("solar_thermal_total_elec_s{simpl}_{clusters}.nc")
            if config_provider("sector", "solar_thermal")(w)
-            else None
+            else []
        ),
    output:
        snapshot_weightings=resources(