coverity#1325077 Uninitialized pointer field

Change-Id: I74121c1cc94edf338cf40a3d186308491e1d2409

editeng/source/outliner/overflowingtxt.cxx

@@ -135,16 +135,15 @@ ESelection OverflowingText::GetInsertionPointSel()
 
 // class NonOverflowingText
 
-NonOverflowingText::NonOverflowingText(const EditTextObject *pTObj,  bool bLastParaInterrupted)
-    : mpContentTextObj(pTObj->Clone()),
-      mbLastParaInterrupted(bLastParaInterrupted)
+NonOverflowingText::NonOverflowingText(const EditTextObject * /*pTObj*/,  bool bLastParaInterrupted)
+    : mbLastParaInterrupted(bLastParaInterrupted)
 {
      // XXX: may have to delete pTObj
 }
 
 NonOverflowingText::NonOverflowingText(const ESelection &aSel, bool bLastParaInterrupted)
-    : maContentSel(aSel),
-      mbLastParaInterrupted(bLastParaInterrupted)
+    : maContentSel(aSel)
+    , mbLastParaInterrupted(bLastParaInterrupted)
 {
 }
 

include/editeng/overflowingtxt.hxx

@@ -96,7 +96,6 @@ private:
     NonOverflowingText(const ESelection &aSel, bool bLastParaInterrupted);
 
     friend class Outliner;
-    const EditTextObject *mpContentTextObj;
     const ESelection maContentSel;
     const bool mbLastParaInterrupted;
 };
@@ -112,6 +111,7 @@ class EDITENG_DLLPUBLIC OFlowChainedText
 {
 public:
     OFlowChainedText(Outliner *, bool );
+    ~OFlowChainedText();
 
     OutlinerParaObject *InsertOverflowingText(Outliner *, OutlinerParaObject *);
     OutlinerParaObject *RemoveOverflowingText(Outliner *);