guard against nullptr

[wxWidgets.git] / src / os2 / frame.cpp

diff --git a/src/os2/frame.cpp b/src/os2/frame.cpp
index cc78c86abe998e1fa03969b31009deaf7d94a901..6f200c9ddeb134ba9377bc15ff4f0a750bd2c73f 100644 (file)
--- a/src/os2/frame.cpp
+++ b/src/os2/frame.cpp
@@ -52,8 +52,6 @@ BEGIN_EVENT_TABLE(wxFrame, wxFrameBase)
     EVT_SYS_COLOUR_CHANGED(wxFrame::OnSysColourChanged)
 END_EVENT_TABLE()
 
-IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxWindow)
-
 // ============================================================================
 // implementation
 // ============================================================================
@@ -281,7 +279,7 @@ void wxFrame::PositionStatusBar()
         {
             vError = ::WinGetLastError(vHabmain);
             sError = wxPMErrorToStr(vError);
-            wxLogError(_T("Error setting parent for StatusBar. Error: %s\n"), sError.c_str());
+            wxLogError(wxT("Error setting parent for StatusBar. Error: %s\n"), sError.c_str());
             return;
         }
     }
@@ -405,14 +403,14 @@ void wxFrame::InternalSetMenuBar()
     {
         vError = ::WinGetLastError(vHabmain);
         sError = wxPMErrorToStr(vError);
-        wxLogError(_T("Error setting parent for submenu. Error: %s\n"), sError.c_str());
+        wxLogError(wxT("Error setting parent for submenu. Error: %s\n"), sError.c_str());
     }
 
     if (!::WinSetOwner(m_hMenu, m_hFrame))
     {
         vError = ::WinGetLastError(vHabmain);
         sError = wxPMErrorToStr(vError);
-        wxLogError(_T("Error setting parent for submenu. Error: %s\n"), sError.c_str());
+        wxLogError(wxT("Error setting parent for submenu. Error: %s\n"), sError.c_str());
     }
     ::WinSendMsg(m_hFrame, WM_UPDATEFRAME, (MPARAM)FCF_MENU, (MPARAM)0);
 } // end of wxFrame::InternalSetMenuBar
@@ -854,7 +852,7 @@ bool wxFrame::HandlePaint()
             const wxIcon&           vIcon = GetIcon();
             HPOINTER                hIcon;
 
-            if (vIcon.Ok())
+            if (vIcon.IsOk())
                 hIcon = (HPOINTER)::WinSendMsg(m_hFrame, WM_QUERYICON, 0L, 0L);
             else
                 hIcon = (HPOINTER)m_hDefaultIcon;
@@ -1304,7 +1302,7 @@ MRESULT wxFrame::OS2WindowProc( WXUINT uMessage,
                 const wxIcon&           vIcon = GetIcon();
                 HPOINTER                hIcon;
 
-                if (vIcon.Ok())
+                if (vIcon.IsOk())
                     hIcon = (HPOINTER)::WinSendMsg(GetHWND(), WM_QUERYICON, 0L, 0L);
                 else
                     hIcon = (HPOINTER)m_hDefaultIcon;