From 870a5453450f988c0fdd085e791e2308f82122cd Mon Sep 17 00:00:00 2001
From: Tobias Taschner <TcT2k@users.noreply.github.com>
Date: Sat, 19 Sep 2015 17:51:56 +0200
Subject: [PATCH] Fix recently introduced crash in MSW wxTaskbarButton::New()

Fixed regression introduced in f7458dd03f29d3280006b8875a156b7b09be7257 ("Use
wxComPtr<> instead of raw pointers in wxTaskbarButton code", see #16557).

Closes https://github.com/wxWidgets/wxWidgets/pull/96
---
 src/msw/taskbarbutton.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/msw/taskbarbutton.cpp b/src/msw/taskbarbutton.cpp
index 577e58315f..5b5308bfe8 100644
--- a/src/msw/taskbarbutton.cpp
+++ b/src/msw/taskbarbutton.cpp
@@ -698,7 +698,7 @@ bool wxThumbBarButton::UpdateParentTaskBarButton()
 /* static */
 wxTaskBarButton* wxTaskBarButton::New(wxWindow* parent)
 {
-    wxCOMPtr<wxITaskbarList3> taskbarList;
+    wxITaskbarList3* taskbarList = NULL;
 
     HRESULT hr = CoCreateInstance
                  (
@@ -720,6 +720,7 @@ wxTaskBarButton* wxTaskBarButton::New(wxWindow* parent)
         // This is however unexpected.
         wxLogApiError(wxT("ITaskbarList3::Init"), hr);
 
+        taskbarList->Release();
         return NULL;
     }