added check for self-assignment to wxPrintData::operator=() (thanks HP aCC for a...

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

diff --git a/include/wx/cmndata.h b/include/wx/cmndata.h
index 1ec6859ecbe8c5e2336f5283104cc2cca861b2cf..31269412d8b4f96231e8f610a3c5194d4ac397e9 100644 (file)
--- a/include/wx/cmndata.h
+++ b/include/wx/cmndata.h
@@ -228,7 +228,7 @@ public:
     wxString GetFilename() const { return m_filename; }
     void SetFilename( const wxString &filename ) { m_filename = filename; }
 
-    void operator=(const wxPrintData& data);
+    wxPrintData& operator=(const wxPrintData& data);
 
     char* GetPrivData() const { return m_privData; }
     int GetPrivDataLen() const { return m_privDataLen; }