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VC++ warning fixes

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21885 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2003-07-10 22:55:28 +00:00
parent dcc970aff8
commit dfa4a244f0
4 changed files with 5 additions and 5 deletions
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2
src/common/cmdproc.cpp
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@@ -159,7 +159,7 @@ bool wxCommandProcessor::Undo()
bool wxCommandProcessor::Redo() bool wxCommandProcessor::Redo()
{ {
wxCommand *redoCommand = (wxCommand *) NULL; wxCommand *redoCommand = (wxCommand *) NULL;
wxList::compatibility_iterator redoNode; wxList::compatibility_iterator redoNode = 0;
if ( m_currentCommand ) if ( m_currentCommand )
{ {

2
src/common/dcbase.cpp
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@@ -290,7 +290,7 @@ void wxDCBase::DoDrawSpline( wxList *points )
wx_spline_add_point(x1, y1); wx_spline_add_point(x1, y1);
while ((node = node->GetNext())) while ((node = node->GetNext()) != NULL)
{ {
p = (wxPoint *)node->GetData(); p = (wxPoint *)node->GetData();
x1 = x2; x1 = x2;

4
src/html/htmlpars.cpp
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@@ -374,8 +374,8 @@ void wxHtmlParser::PopTagHandler()
{ {
wxList::compatibility_iterator first; wxList::compatibility_iterator first;
if (m_HandlersStack == NULL || if ( !m_HandlersStack ||
!(first = m_HandlersStack->GetFirst())) (first = m_HandlersStack->GetFirst()) == NULL )
{ {
wxLogWarning(_("Warning: attempt to remove HTML tag handler from empty stack.")); wxLogWarning(_("Warning: attempt to remove HTML tag handler from empty stack."));
return; return;

2
src/msw/dialog.cpp
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@@ -191,7 +191,7 @@ bool wxDialog::IsModal() const
bool wxDialog::IsModalShowing() const bool wxDialog::IsModalShowing() const
{ {
return wxModalDialogs.Find((wxDialog *)this); // const_cast return wxModalDialogs.Find(wxConstCast(this, wxDialog)) != NULL;
} }
wxWindow *wxDialog::FindSuitableParent() const wxWindow *wxDialog::FindSuitableParent() const