Applied 1215477, fixing a crash by properly removing

a file system handler in a module. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41033 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2006-09-06 13:49:42 +00:00
parent 5d5d9ae88c
commit 5949d30725
3 changed files with 48 additions and 3 deletions
--- a/src/common/fs_inet.cpp
+++ b/src/common/fs_inet.cpp
@@ -140,12 +140,26 @@ class wxFileSystemInternetModule : public wxModule
    DECLARE_DYNAMIC_CLASS(wxFileSystemInternetModule)

    public:
+        wxFileSystemInternetModule() :
+           wxModule(),
+           m_handler(NULL)
+        {
+        }
+
        virtual bool OnInit()
        {
-            wxFileSystem::AddHandler(new wxInternetFSHandler);
+            m_handler = new wxInternetFSHandler;
+            wxFileSystem::AddHandler(m_handler);
            return true;
        }
-        virtual void OnExit() {}
+
+        virtual void OnExit() 
+        {
+            delete wxFileSystem::RemoveHandler(m_handler);
+        }
+
+    private:
+        wxFileSystemHandler* m_handler;
 };

 IMPLEMENT_DYNAMIC_CLASS(wxFileSystemInternetModule, wxModule)