Compare next_date to start_date, not previous_fire_time

numbnut · Jan 15, 2018 · aa6a30a · aa6a30a
1 parent 295d827
commit aa6a30a
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/apscheduler/triggers/cron/__init__.py b/apscheduler/triggers/cron/__init__.py
@@ -187,11 +187,11 @@ def get_next_fire_time(self, previous_fire_time, now):
                         # Skip this field value
                         next_date, fieldnum = self._increment_field_value(next_date, fieldnum)
                     except AmbiguousTimeError:
-                        # Try this datetime with DST set unless it's earlier than
-                        # previous_run_time, in which case don't set DST
+                        # Try this datetime with DST set unless it's earlier than start_date,
+                        # in which case don't set DST
                         next_date = self._set_field_value(next_date, fieldnum, next_value,
                                                           is_dst=True)
-                        if previous_fire_time and next_date <= previous_fire_time:
+                        if next_date < start_date:
                             next_date = self._set_field_value(next_date, fieldnum, next_value,
                                                               is_dst=False)
                         fieldnum += 1