[daip] Flagging problem

[Marina Alexandrovna Kounkel]

I've noticed that flagging sources together that were not taken consecutively, such as a phase calibrators, for example, if a region set to begin in one source and end in another was flagged, then flagging would occur in all the sources in the between, even the ones that are not displayed. It could lead to unfortunate results that all the data for the sources could be deleted without knowing that it was done, so it appears to be a bug.

Marina