corrected access to NULL parameters in wxGetOsVersion

[wxWidgets.git] / src / mac / combobox.cpp

diff --git a/src/mac/combobox.cpp b/src/mac/combobox.cpp
index 36e92ad7a388941ba78371ffb5a93e65252efbd8..5dabd2dd49f5ea1d989432c838fc7d91331d04fa 100644 (file)
--- a/src/mac/combobox.cpp
+++ b/src/mac/combobox.cpp
@@ -23,6 +23,13 @@ IMPLEMENT_DYNAMIC_CLASS(wxComboBox, wxControl)
 
 // right now we don't support editable comboboxes
 
+static int nextPopUpMenuId = 1000 ;
+MenuHandle NewUniqueMenu() 
+{
+  MenuHandle handle = NewMenu( nextPopUpMenuId , "\pMenu" ) ;
+  nextPopUpMenuId++ ;
+  return handle ;
+}
 
 bool wxComboBox::Create(wxWindow *parent, wxWindowID id,
            const wxString& value,
@@ -40,10 +47,10 @@ bool wxComboBox::Create(wxWindow *parent, wxWindowID id,
        
                MacPreControlCreate( parent , id ,  "" , pos , size ,style, validator , name , &bounds , title ) ;
        
-               m_macControl = UMANewControl( parent->GetMacRootWindow() , &bounds , title , false , 0 , -12345 , 0, 
+               m_macControl = ::NewControl( parent->GetMacRootWindow() , &bounds , title , false , 0 , -12345 , 0, 
                kControlPopupButtonProc , (long) this ) ; 
        
-               m_macPopUpMenuHandle =  NewMenu( 1 , "\pPopUp Menu" ) ;
+               m_macPopUpMenuHandle =  NewUniqueMenu() ;
                SetControlData( m_macControl , kControlNoPart , kControlPopupButtonMenuHandleTag , sizeof( MenuHandle ) , (char*) &m_macPopUpMenuHandle) ;
                for ( int i = 0 ; i < n ; i++ )
                {