Don't try to split a group if there is still a window stacked in a WindowArea.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38727 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Clemens Zeidler 2010-09-19 20:25:29 +00:00
parent 6f4b6e915b
commit cc4f4ca5f8

View File

@ -861,6 +861,10 @@ SATGroup::_FindTab(const TabList& list, float position)
void
SATGroup::_SplitGroupIfNecessary(SATWindow* removedWindow)
{
// if there are windows stacked in the area we don't need to split
if (removedWindow->GetWindowArea()->WindowList().CountItems() > 1)
return;
WindowAreaList neighbourWindows;
_FillNeighbourList(neighbourWindows, removedWindow->GetWindowArea());