coverity#738849 Uninitialized scalar field

Change-Id: I5374e4427f800c4500818b97bfe6e94b303a8974

starmath/inc/cursor.hxx

@@ -75,20 +75,22 @@ class SmDocShell;
  */
 class SmCursor{
 public:
-    SmCursor(SmNode* tree, SmDocShell* pShell){
-        //Initialize members
-        pTree           = tree;
-        anchor          = NULL;
-        position        = NULL;
-        pGraph          = NULL;
-        pDocShell       = pShell;
-        pClipboard      = NULL;
-        nEditSections   = 0;
+    SmCursor(SmNode* tree, SmDocShell* pShell)
+        : anchor(NULL)
+        , position(NULL)
+        , pTree(tree)
+        , pDocShell(pShell)
+        , pGraph(NULL)
+        , pClipboard(NULL)
+        , nEditSections(0)
+        , bIsEnabledSetModifiedSmDocShell(false)
+    {
         //Build graph
         BuildGraph();
     }
 
-    ~SmCursor(){
+    ~SmCursor()
+    {
         SetClipboard();
         delete pGraph;
         pGraph = NULL;

starmath/source/node.cxx

@@ -2336,13 +2336,14 @@ void SmRectangleNode::Arrange(const OutputDevice &rDev, const SmFormat &/*rForma
 /**************************************************************************/
 
 
-SmTextNode::SmTextNode( SmNodeType eNodeType, const SmToken &rNodeToken, sal_uInt16 nFontDescP ) :
-    SmVisibleNode(eNodeType, rNodeToken)
+SmTextNode::SmTextNode( SmNodeType eNodeType, const SmToken &rNodeToken, sal_uInt16 nFontDescP )
+    : SmVisibleNode(eNodeType, rNodeToken)
+    , nFontDesc(nFontDescP)
+    , nSelectionStart(0)
+    , nSelectionEnd(0)
 {
-    nFontDesc = nFontDescP;
 }
 
-
 SmTextNode::SmTextNode( const SmToken &rNodeToken, sal_uInt16 nFontDescP )
     : SmVisibleNode(NTEXT, rNodeToken)
     , nFontDesc(nFontDescP)
@@ -2351,7 +2352,6 @@ SmTextNode::SmTextNode( const SmToken &rNodeToken, sal_uInt16 nFontDescP )
 {
 }
 
-
 void SmTextNode::Prepare(const SmFormat &rFormat, const SmDocShell &rDocShell)
 {
     SmNode::Prepare(rFormat, rDocShell);