No changes whatsoever, just remove trailing whitespace.

There are no real changes in this commit but it removes all trailing white
space from our source files. This avoids problems when applying patches and
making diffs and it would be nice to prevent it from reappearing.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65680 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/widgets/searchctrl.cpp

@@ -5,7 +5,7 @@
 // Author:      Robin Dunn
 // Created:     9-Dec-2006
 // Id:          $Id$
-// Copyright:   (c) 2006 
+// Copyright:   (c) 2006
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
@@ -87,14 +87,14 @@ protected:
     void OnSearch(wxCommandEvent& event);
 
     wxMenu* CreateTestMenu();
-    
+
     // (re)create the control
     void CreateControl();
 
     // reset the control parameters
     void Reset();
-    
-    
+
+
     wxSearchCtrl*       m_srchCtrl;
     wxCheckBox*         m_searchBtnCheck;
     wxCheckBox*         m_cancelBtnCheck;
@@ -153,7 +153,7 @@ void SearchCtrlWidgetsPage::CreateContent()
     m_menuBtnCheck   = new wxCheckBox(this, ID_MENU_CB,   wxT("Search menu"));
 
     m_searchBtnCheck->SetValue(true);
-    
+
     box->Add(m_searchBtnCheck, 0, wxALL, 5);
     box->Add(m_cancelBtnCheck, 0, wxALL, 5);
     box->Add(m_menuBtnCheck,   0, wxALL, 5);
@@ -171,13 +171,13 @@ void SearchCtrlWidgetsPage::CreateControl()
         m_srchCtrl->Destroy();
 
     int style = 0;
-    
+
     m_srchCtrl = new wxSearchCtrl(this, -1, wxEmptyString, wxDefaultPosition,
                                   wxSize(150, -1), style);
 }
 
 void SearchCtrlWidgetsPage::Reset()
-{    
+{
 }
 
 
@@ -193,7 +193,7 @@ wxMenu* SearchCtrlWidgetsPage::CreateTestMenu()
         wxString tipText = wxString::Format(wxT("tip %i"),i);
         menu->Append(ID_SEARCHMENU+i, itemText, tipText, wxITEM_NORMAL);
     }
-//     target->Connect( 
+//     target->Connect(
 //         ID_SEARCHMENU,
 //         ID_SEARCHMENU+SEARCH_MENU_SIZE,
 //         wxEVT_COMMAND_MENU_SELECTED,
@@ -215,7 +215,7 @@ void SearchCtrlWidgetsPage::OnToggleSearchButton(wxCommandEvent&)
 void SearchCtrlWidgetsPage::OnToggleCancelButton(wxCommandEvent&)
 {
     m_srchCtrl->ShowCancelButton( m_cancelBtnCheck->GetValue() );
-        
+
 }
 
 void SearchCtrlWidgetsPage::OnToggleSearchMenu(wxCommandEvent&)