Update code

arkid15r · arkid15r · commit a4a98c5b0d70 · 2025-10-10T18:48:54.000-07:00
diff --git a/holidays/countries/switzerland.py b/holidays/countries/switzerland.py
@@ -795,10 +795,9 @@ def _populate_subdiv_zh_optional_holidays(self):
     @property
     def _vernal_equinox_date(self) -> tuple[int, int]:
         """Return the Vernal Equinox date for Zurich (1902-1951)."""
-        day = 21
-        if (self._year >= 1916 and self._year % 4 == 0) or self._year == 1949:
-            day = 20
-        return MAR, day
+        return MAR, 20 if (
+            (self._year >= 1916 and self._year % 4 == 0) or self._year == 1949
+        ) else 21
 
 
 class CH(Switzerland):
