use wxEmptyString instead of wxString() for default values

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56266 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/notifmsg.h b/include/wx/notifmsg.h
index 90239b354b2e8436ca25ee2edff25475d50e0141..46288e62e115ad40024a63b7c61dd4f3e8eae47f 100644 (file)
--- a/include/wx/notifmsg.h
+++ b/include/wx/notifmsg.h
@@ -37,7 +37,7 @@ public:
     // create a notification object with the given title and message (the
     // latter may be empty in which case only the title will be shown)
     wxNotificationMessageBase(const wxString& title,
-                              const wxString& message = wxString(),
+                              const wxString& message = wxEmptyString,
                               wxWindow *parent = NULL,
                               int flags = wxICON_INFORMATION)
         : m_title(title),
@@ -144,7 +144,7 @@ private:
     public:
         wxNotificationMessage() { }
         wxNotificationMessage(const wxString& title,
-                              const wxString& message = wxString(),
+                              const wxString& message = wxEmptyString,
                               wxWindow *parent = NULL,
                               int flags = wxICON_INFORMATION)
             : wxGenericNotificationMessage(title, message, parent, flags)