When the last child tab is unloaded, the tab was wrongly detached from the tree. (with Tree Style Tab)

[piroor]

When Tree Style Tab is installed and there is a tree like following, "1.1" and "1.2" can be unloaded correctly but "1.3" can't.

• 1
  • 1.1
  • 1.2
  • 1.3

If I unload the tab "1.3", then the tab unexpectedly detached from the tree.

To solve this problem, I added some codes to your BarTab to attach the newly opened tab to the original parent manually via TST's API.

[philikon]

Thanks! Sorry for the delay, finally merged!