fix error if only a single measurement is present

If only one measurement is present, the week_list will have a length of 0 thus invoking an error
desklab · Apr 23, 2022 · f88d1d9 · f88d1d9
1 parent 6570c31
commit f88d1d9
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/gcampus/core/util.py b/gcampus/core/util.py
@@ -167,6 +167,8 @@ def get_measurements_per_week(
     """
     if not measurement_list:
         return []
+    if len(week_list) <= 1:
+        return []
     measurements_per_week = [0] * (len(week_list) - 1)
 
     for measurement_date in measurement_list: