From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Sun, 4 Dec 2011 23:57:36 +0000 (+0000)
Subject: Add virtual dtor to wxCustomBackgroundWindowBase.
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/ecb35373ee0ae2ac7fbc9e67f17e072c65fa310a?ds=sidebyside

Add virtual dtor to wxCustomBackgroundWindowBase.

Suppress g++ warnings about a class with virtual methods but non-virtual dtor
by making the dtor virtual even if we don't need it to be virtual in this
class.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@69930 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/include/wx/custombgwin.h b/include/wx/custombgwin.h
index b5684d1df3..3b901e52dd 100644
--- a/include/wx/custombgwin.h
+++ b/include/wx/custombgwin.h
@@ -22,6 +22,9 @@ public:
     // Trivial default ctor.
     wxCustomBackgroundWindowBase() { }
 
+    // Also a trivial but virtual -- to suppress g++ warnings -- dtor.
+    virtual ~wxCustomBackgroundWindowBase() { }
+
     // Use the given bitmap to tile the background of this window. This bitmap
     // will show through any transparent children.
     //