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Block off potential errant double activation of tree project items 

Additional fix for #6606
This commit is contained in:
Marek Roszko 2020-12-03 21:06:10 -05:00
parent 09bfb76545
commit 535dbc1a06
1 changed files with 6 additions and 2 deletions
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8
kicad/project_tree_pane.cpp
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@ -851,8 +851,12 @@ void PROJECT_TREE_PANE::OnIdle( wxIdleEvent& aEvent )
// This makes it ideal to launch a new window without starting Focus wars.
if( m_selectedItem != nullptr )
{
m_selectedItem->Activate( this );
m_selectedItem = nullptr;
// Activate launches a window which may run the event loop on top of us
// and cause OnIdle here to get called again, so be sure to block off the activation condition first
PROJECT_TREE_ITEM* item = m_selectedItem;
m_selectedItem = nullptr;
item->Activate( this );
}
}