X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6d9b6716925a786d2455033ccb8775569001b631..c220de0b393b5098c705c1a62ef7fc4698e2fa52:/include/wx/calctrl.h

diff --git a/include/wx/calctrl.h b/include/wx/calctrl.h
index 344768b838..e94354010e 100644
--- a/include/wx/calctrl.h
+++ b/include/wx/calctrl.h
@@ -233,7 +233,7 @@ public:
     //
     // NB: we provide implementation for this pure virtual function, derived
     //     classes should call it
-    virtual bool EnableMonthChange(bool enable) = 0;
+    virtual bool EnableMonthChange(bool enable = true) = 0;
 
 
     // an item without custom attributes is drawn with the default colours and