use -Wunused-parameter with gcc for consistency with MSVC and other compilers which warn about this; fix the uncovered warnings in wxGTK

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@49376 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2007-10-23 22:19:34 +00:00
parent 87f8a3cf25
commit e4161a2a08
28 changed files with 198 additions and 333 deletions
--- a/src/gtk/checklst.cpp
+++ b/src/gtk/checklst.cpp
@@ -24,7 +24,7 @@
 // "toggled"
 //-----------------------------------------------------------------------------
 extern "C" {
-static void gtk_checklist_toggled(GtkCellRendererToggle *renderer,
+static void gtk_checklist_toggled(GtkCellRendererToggle * WXUNUSED(renderer),
                                  gchar                 *stringpath,
                                  wxCheckListBox        *listbox)
 {