check that the version of __sync_sub_and_fetch that returns a value is supported...

[wxWidgets.git] / src / html / helpfrm.cpp

diff --git a/src/html/helpfrm.cpp b/src/html/helpfrm.cpp
index 61009bfb6f8dc006f705bd1317d1a34dfa52a2ae..a9983916f7258a737e103ac6937e82a09c0425fa 100644 (file)
--- a/src/html/helpfrm.cpp
+++ b/src/html/helpfrm.cpp
@@ -226,12 +226,12 @@ void wxHtmlHelpFrame::UseConfig(wxConfigBase *config, const wxString& rootPath)
 }
 
 #ifdef __WXMAC__
-void wxHtmlHelpFrame::OnClose(wxCommandEvent& event)
+void wxHtmlHelpFrame::OnClose(wxCommandEvent& WXUNUSED(event))
 {
     Close(true);
 }
 
-void wxHtmlHelpFrame::OnAbout(wxCommandEvent& event)
+void wxHtmlHelpFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
 {
     wxMessageBox(wxT("wxWidgets HTML Help Viewer (c) 1998-2006, Vaclav Slavik et al"), wxT("HelpView"),
         wxICON_INFORMATION|wxOK, this);