wxJoin version dependency change

common/prependpath.cpp

@@ -5,7 +5,7 @@
 
 
 
-#if !wxCHECK_VERSION( 3, 0, 0 )
+#if !wxCHECK_VERSION( 2, 9, 0 )
 
 // implement missing wx2.8 function until >= wx3.0 pervades.
 static wxString wxJoin(const wxArrayString& arr, const wxChar sep,

kicad/class_treeproject_item.h

@@ -27,11 +27,7 @@ public:
     void SetType( TreeFileType aType )          { m_Type = aType; }
 
     const wxString& GetFileName() const         { return m_file_name; }
-    void SetFileName( const wxString& name )
-    {
-        m_file_name = name;
-        // DBG(printf("%s: '%s'\n", __func__, TO_UTF8( name ) );)
-    }
+    void SetFileName( const wxString& name )    { m_file_name = name; }
 
     bool IsRootFile() const                     { return m_IsRootFile; }
     void SetRootFile( bool aValue )             { m_IsRootFile = aValue; }