[Kst] [Bug 164002] New: Kst crashes after accessing the flagVector array of the VectorView Class

[Yiwen Mao]

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http://bugs.kde.org/show_bug.cgi?id=164002         
           Summary: Kst crashes after accessing the flagVector array of the
                    VectorView Class
           Product: kst
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: scripting
        AssignedTo: kst kde org
        ReportedBy: yiwenv live ca


Version:           1.7.0 (using KDE 4.0.1)
Installed from:    Unspecified
Compiler:          Fedora 6 
OS:                Linux

Kst will crash when try to access the array of the flagVector for a VectorView

//construct two vectors to create a VectorView
kst> x=new Vector();
Vector
kst> x.resize(10);
undefined
kst> for(var i=0;i<10;i++){x[i]=i+1}
10
kst> y=x;
Vector
kst> v=new VectorView(x,y)
VectorView

//construct a new Vector as a flag vector
kst> f=new Vector()
Vector
kst> f.resize(10)
undefined
kst> f.zero()
undefined
kst> f[2]=1
1
kst> f[5]=1
1
kst> f.array
0,0,1,0,0,1,0,0,0,0

//assign f as the flagVector for v
kst> v.flagVector=f;
Vector

//try to access the values of the flagVector
 v.flagVector.array 

//Kst crashes