MAINT-3320 : Fixed! Inventory panels are not resistant to folder root deletion, using handle instead of pointer and cleaning things consistently

1 files changed, 5 insertions, 2 deletions

diff --git a/indra/llui/llfolderview.h b/indra/llui/llfolderview.h
index 11fccdace4..5b83049e5c 100755
--- a/indra/llui/llfolderview.h
+++ b/indra/llui/llfolderview.h
@@ -229,7 +229,7 @@ public:
 
 	void setCallbackRegistrar(LLUICtrl::CommitCallbackRegistry::ScopedRegistrar* registrar) { mCallbackRegistrar = registrar; }
 
-	LLPanel* getParentPanel() { return mParentPanel; }
+	LLPanel* getParentPanel() { return mParentPanel.get(); }
 	// DEBUG only
 	void dumpSelectionInformation();
 
@@ -238,6 +238,9 @@ public:
 	bool useLabelSuffix() { return mUseLabelSuffix; }
 	void updateMenu();
 
+    // Note: We may eventually have to move that method up the hierarchy to LLFolderViewItem.
+	LLHandle<LLFolderView>	getHandle() const { return getDerivedHandle<LLFolderView>(); }
+    
 private:
 	void updateMenuOptions(LLMenuGL* menu);
 	void updateRenamerPosition();
@@ -295,7 +298,7 @@ protected:
 	S32								mMinWidth;
 	BOOL							mDragAndDropThisFrame;
 	
-	LLPanel*						mParentPanel;
+	LLHandle<LLPanel>               mParentPanel;
 	
 	LLFolderViewModelInterface*		mViewModel;