Missing some recurring instances in weekly view

Steps to reproduce:

• Start adding a new event on 23/11, 1 hour from 9 to 10.
• Then in Recurrence tab set a daily recurrence for every weekday for 5 occurrences; recur start date is 23/11 (as default).
• Save newly configured event and then reopen it for editing.
• Go to Recurrence tab and then change the start date to 27/11. Save and confirm changes on entire series.
• Open mothly view (clicking date 30/11 on the small calendar) and check that 5 instances are shown.
• Them switch to weekly view (clicking date 30/11 on the small calendar) and check instances again.

Expected behaviour:

• On dates 30/11, 01/12, 02/12 and 03/12 instances are shown

Actual behaviour:

• No instance is shown on dates 30/11, 01/12, 02/12 and 03/12.