openshot does not extend the scroll area when the video grows beyond the projects time size

[Bodo Bigalk]

1. create a new project of arbitrary length
2. import a clip to the timeline
3. split the clip anywhere
4. move the second part of the clip a few minutes towards the end
5. the second clip reaches beyond the scroll area and can not be edited anymore.

[Bodo Bigalk (bib-odo)]

openshot should extend the ruler_time value in the projekt file when a video grows beyond it's project size.

[Bodo Bigalk (bib-odo)]

This is not duplicate of bug #722285. This bug apears even in the pached version of openshot where the timeline limt bug is already fixed. The problem is completly different and should be fixed as I supposed in my comment above.