Focus on selected group is lost when reassigning it to another group as subgroup

[AEgit]

JabRef 4.0.0-dev--snapshot--2017-05-25--master--4c87dde9c
Windows 10 10.0 amd64
Java 1.8.0_131

See also: #2785 (comment)

1. Select a group
2. Drag'n'drop selected group onto another group, to reassign it as respective subgroup
3. The focus on this subgroup is lost in the groups panel - Instead the group that was initially found below the reassigned group is selected

[AEgit]

This issue persists in:

JabRef 5.0-dev--snapshot--2018-10-28--master--05047f32a
Windows 10 10.0 amd64
Java 1.8.0_191

Note, however, that the pattern is now slightly different. Instead of selecting the group that was initially found below the reassigned group, now JabRef selects the two groups that had initially surrounded the reassigned group, i. e. it selects the initial groups above and below the reassigned group.

[Siedlerchr]

Thanks to @Ka0o0 this should be fixed now in the latest master.

[AEgit]

JabRef 5.0-alpha--2019-12-12--3235780
Windows 10 10.0 amd64
Java 13.0.1

I can confirm that his has been fixed in the recent dev version. Thanks to everyone involved!