check for self assignment in operator=

[wxWidgets.git] / include / wx / ipcbase.h

diff --git a/include/wx/ipcbase.h b/include/wx/ipcbase.h
index 7619671f104ecae8ea168f9bbf9bd450a6073628..3918547141ddae0bdaf0a57de84810e7daab39f7 100644 (file)
--- a/include/wx/ipcbase.h
+++ b/include/wx/ipcbase.h
@@ -72,7 +72,7 @@ public:
                                               : size, wxIPC_UNICODETEXT); }
   bool Execute(const wxString& s)
   {
-      const wxUTF8Buf buf = s.utf8_str();
+      const wxScopedCharBuffer buf = s.utf8_str();
       return DoExecute(buf, strlen(buf) + 1, wxIPC_UTF8TEXT);
   }
   bool Execute(const wxCStrData& cs)
@@ -94,7 +94,7 @@ public:
                                        : size, wxIPC_UNICODETEXT); }
   bool Poke(const wxString& item, const wxString s)
   {
-      const wxUTF8Buf buf = s.utf8_str();
+      const wxScopedCharBuffer buf = s.utf8_str();
       return DoPoke(item, buf,  strlen(buf) + 1, wxIPC_UTF8TEXT);
   }
   bool Poke(const wxString& item, const wxCStrData& cs)
@@ -116,7 +116,7 @@ public:
                                          : size, wxIPC_UNICODETEXT); }
   bool Advise(const wxString& item, const wxString s)
   {
-      const wxUTF8Buf buf = s.utf8_str();
+      const wxScopedCharBuffer buf = s.utf8_str();
       return DoAdvise(item, buf,  strlen(buf) + 1, wxIPC_UTF8TEXT);
   }
   bool Advise(const wxString& item, const wxCStrData& cs)