From: Francesco Montorsi <f18m_cpp217828@yahoo.it>
Date: Fri, 20 Feb 2009 12:02:09 +0000 (+0000)
Subject: implement wxThreadEvent safe copy ctor
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/1e8af825e18fe54c9d0413a026b58c5ddad62f6e

implement wxThreadEvent safe copy ctor

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@59053 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/include/wx/event.h b/include/wx/event.h
index fb033e636a..b18f39bed8 100644
--- a/include/wx/event.h
+++ b/include/wx/event.h
@@ -1105,6 +1105,14 @@ public:
         : wxCommandEvent(eventType, id)
         { }
 
+    wxThreadEvent(const wxThreadEvent& event)
+        : wxCommandEvent(event)
+    {
+        // make sure our string member (which uses COW, aka refcounting) is not
+        // shared by other wxString instances:
+        SetString(GetString().c_str());
+    }
+
     virtual wxEvent *Clone() const
     {
         wxThreadEvent* ev = new wxThreadEvent(*this);
@@ -2420,7 +2428,7 @@ public:
 
     virtual wxEvent *Clone() const { return new wxNavigationKeyEvent(*this); }
 
-    enum
+    enum wxNavigationKeyEventFlags
     {
         IsBackward = 0x0000,
         IsForward = 0x0001,