X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/937013e0fd914d4c42f9f5ec98da665986b93dfa..2e14066008229145e2da7b9f05a478ce38631f83:/src/os2/spinbutt.cpp

diff --git a/src/os2/spinbutt.cpp b/src/os2/spinbutt.cpp
index a7b3237f25..19ea7af582 100644
--- a/src/os2/spinbutt.cpp
+++ b/src/os2/spinbutt.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        spinbutt.cpp
+// Name:        src/os2/spinbutt.cpp
 // Purpose:     wxSpinButton
 // Author:      David Webster
 // Modified by:
@@ -28,8 +28,6 @@ extern void  wxAssociateWinWithHandle( HWND         hWnd
                                       ,wxWindowOS2* pWin
                                      );
 
-IMPLEMENT_DYNAMIC_CLASS(wxSpinEvent, wxNotifyEvent)
-
 #include "wx/os2/private.h"
 
 // ============================================================================
@@ -40,8 +38,6 @@ IMPLEMENT_DYNAMIC_CLASS(wxSpinEvent, wxNotifyEvent)
 // wxWin macros
 // ----------------------------------------------------------------------------
 
-IMPLEMENT_DYNAMIC_CLASS(wxSpinButton, wxControl)
-
 bool wxSpinButton::Create(
   wxWindow*                         pParent
 , wxWindowID                        vId
@@ -63,8 +59,11 @@ bool wxSpinButton::Create(
         m_windowId = NewControlId();
     else
         m_windowId = vId;
-    m_backgroundColour = pParent->GetBackgroundColour();
-    m_foregroundColour = pParent->GetForegroundColour();
+    if (pParent)
+    {
+        m_backgroundColour = pParent->GetBackgroundColour();
+        m_foregroundColour = pParent->GetForegroundColour();
+    }
     SetName(rsName);
     SetParent(pParent);
     m_windowStyle      = lStyle;