X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e1983ab58804a0e32ab2d832ded0349af1cc0476..e04b7e8e715c8ae3d42ed462a7302225f28bf35d:/include/wx/generic/treectlg.h

diff --git a/include/wx/generic/treectlg.h b/include/wx/generic/treectlg.h
index 2aba6baa10..7ab1cd0d31 100644
--- a/include/wx/generic/treectlg.h
+++ b/include/wx/generic/treectlg.h
@@ -185,7 +185,8 @@ public:
 
         // if 'recursively' is FALSE, only immediate children count, otherwise
         // the returned number is the number of all items in this branch
-    size_t GetChildrenCount(const wxTreeItemId& item, bool recursively = TRUE);
+    size_t GetChildrenCount(const wxTreeItemId& item,
+                            bool recursively = TRUE) const;
 
     // navigation
     // ----------