X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a82c22998b76c7109366e8aea5e1fc90154ce749..6869b469c6ba4a549b2bd463ce9778915781b0df:/include/wx/stackwalk.h

diff --git a/include/wx/stackwalk.h b/include/wx/stackwalk.h
index 911d28fdf8..2a652b0759 100644
--- a/include/wx/stackwalk.h
+++ b/include/wx/stackwalk.h
@@ -16,7 +16,7 @@
 
 #if wxUSE_STACKWALKER
 
-class WXDLLIMPEXP_BASE wxStackFrame;
+class WXDLLIMPEXP_FWD_BASE wxStackFrame;
 
 // ----------------------------------------------------------------------------
 // wxStackFrame: a single stack level
@@ -132,10 +132,12 @@ public:
     // notice that Walk() frame itself is not included if skip >= 1)
     virtual void Walk(size_t skip = 1, size_t maxDepth = 200) = 0;
 
+#if wxUSE_ON_FATAL_EXCEPTION
     // enumerate stack frames from the location of uncaught exception
     //
     // this version can only be called from wxApp::OnFatalException()
-    virtual void WalkFromException() = 0;
+    virtual void WalkFromException(size_t maxDepth = 200) = 0;
+#endif // wxUSE_ON_FATAL_EXCEPTION
 
 protected:
     // this function must be overrided to process the given frame