From 7e60827aabd4446a78d29f4478ae4dfdf99cf07d Mon Sep 17 00:00:00 2001
From: casey <casey@GREENPOINT>
Date: Fri, 2 Sep 2016 10:19:05 -0700
Subject: [PATCH] Ensure the OverlayStack is cleared when the app loop
 finishes.

---
 src/musikbox/cursespp/App.cpp          | 2 ++
 src/musikbox/cursespp/OverlayStack.cpp | 4 ++++
 src/musikbox/cursespp/OverlayStack.h   | 4 ++++
 3 files changed, 10 insertions(+)

diff --git a/src/musikbox/cursespp/App.cpp b/src/musikbox/cursespp/App.cpp
index d4e9bb396..1aecb288e 100755
--- a/src/musikbox/cursespp/App.cpp
+++ b/src/musikbox/cursespp/App.cpp
@@ -230,6 +230,8 @@ void App::Run(ILayoutPtr layout) {
 
         MessageQueue::Instance().Dispatch();
     }
+
+    overlays.Clear();
 }
 
 void App::UpdateFocusedWindow(IWindowPtr window) {
diff --git a/src/musikbox/cursespp/OverlayStack.cpp b/src/musikbox/cursespp/OverlayStack.cpp
index 21297ac47..7722cb0f9 100644
--- a/src/musikbox/cursespp/OverlayStack.cpp
+++ b/src/musikbox/cursespp/OverlayStack.cpp
@@ -93,4 +93,8 @@ void OverlayStack::Remove(ILayout* layout) {
         setOverlayStack(*it, nullptr);
         this->stack.erase(it);
     }
+}
+
+void OverlayStack::Clear() {
+    this->stack.clear();
 }
\ No newline at end of file
diff --git a/src/musikbox/cursespp/OverlayStack.h b/src/musikbox/cursespp/OverlayStack.h
index e38cadc63..e3cccb62d 100644
--- a/src/musikbox/cursespp/OverlayStack.h
+++ b/src/musikbox/cursespp/OverlayStack.h
@@ -46,6 +46,10 @@ namespace cursespp {
             void Remove(ILayoutPtr layout);
             void Remove(ILayout* layout);
 
+        protected:
+            friend class App;
+            void Clear(); /* don't want this exposed to the public */
+
         private:
             std::vector<ILayoutPtr> stack;
     };