warning fixes

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@23973 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/samples/exec/exec.cpp b/samples/exec/exec.cpp
index 50f2a1acb3996dd05eec1bda08ee9443a40c6cae..c265104c7bc945be3470999e94c9f47a044e48dd 100644 (file)
--- a/samples/exec/exec.cpp
+++ b/samples/exec/exec.cpp
@@ -192,9 +192,9 @@ public:
                 wxProcess *process);
 
 protected:
-    void OnTextEnter(wxCommandEvent& event) { DoSend(); }
-    void OnBtnSend(wxCommandEvent& event) { DoSend(); }
-    void OnBtnGet(wxCommandEvent& event) { DoGet(); }
+    void OnTextEnter(wxCommandEvent& WXUNUSED(event)) { DoSend(); }
+    void OnBtnSend(wxCommandEvent& WXUNUSED(event)) { DoSend(); }
+    void OnBtnGet(wxCommandEvent& WXUNUSED(event)) { DoGet(); }
 
     void OnClose(wxCloseEvent& event);