Activity Graphic: one time entry fills day

[ryugi]

Sometimes, I have seen where there's just one time entry, it will fill the day (when it shouldn't). I have seen the behaviour revert to normal when a second entry is added to the day.

Here is a screenshot of one entry that is only about 2 hours in duration taking up most of the day:

Here is what it looks like when a new time is added:

[FreekPaans]

It adjusts the start and end time based on the entries of the day, reverting back to a default if there are no entries for the week.