clarify how top-level windows are used by wxApp (fixes #9448)

[wxWidgets.git] / interface / wx / stackwalk.h

diff --git a/interface/wx/stackwalk.h b/interface/wx/stackwalk.h
index 0777d9b3e03b1a9c436cbc4668395632ad2d791a..9d1987f7563a7733a3f541ecaf7cbd807150e00b 100644 (file)
--- a/interface/wx/stackwalk.h
+++ b/interface/wx/stackwalk.h
@@ -47,7 +47,7 @@ public:
     /**
         Constructor does nothing, use Walk() to walk the stack.
     */
-    wxStackWalker();
+    wxStackWalker(const char* argv0 = NULL);
 
     /**
         Destructor does nothing neither but should be virtual as this class is used as