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List:       kde-commits
Subject:    koffice/kspread
From:       Ariya Hidayat <ariya () kde ! org>
Date:       2004-04-03 0:53:11
Message-ID: 20040403005311.6375999E3 () office ! kde ! org
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CVS commit by ariya: 

sanity check: prevent accidental copy of CellExtra and/or 
access not through CellPrivate::extra() stub


  M +7 -4      kspread_cell.cc   1.562


--- koffice/kspread/kspread_cell.cc  #1.561:1.562
@@ -104,4 +104,6 @@ public:
     int nbLines;
 
+private:
+    CellExtra& operator=( const CellExtra& );
 };
 
@@ -158,11 +160,12 @@ public:
     KSpreadCell* previousCell;
 
-    // "extra stuff", see explanation for CellExtra
-    CellExtra* cellExtra;
-
     CellPrivate();
     ~CellPrivate();
 
     CellExtra* extra();
+    
+private:    
+    // "extra stuff", see explanation for CellExtra
+    CellExtra* cellExtra;
 };
 
@@ -199,5 +202,5 @@ CellExtra* CellPrivate::extra()
     if( !cellExtra )
     {
-        cellExtra = new CellExtra();
+        cellExtra = new CellExtra;
         cellExtra->QML = 0;
         cellExtra->conditions = 0;


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