[Dune] [#652] fassign complains about nonmatching number of arguments

[Dune]

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User who did this - Oliver Sander (sander) 

Attached to Project - Dune
Summary - fassign complains about nonmatching number of arguments
Task Type - Bug Report
Category - Common
Status - New
Assigned To - 
Operating System - Unspecified / All
Severity - Medium
Priority - Normal
Reported Version - SVN
Due in Version - Undecided
Due Date - Undecided
Details - I try the following little use of fassign:

#include <config.h>

#include <iostream>
#include <dune/common/fvector.hh>
#include <dune/common/fassign.hh>

using namespace Dune;

int main(int argc, char** argv) try
{
    Dune::FieldVector<double,3> pos;

    pos <<=  1,  0,  0;

} catch (Exception e) {

    std::cout << e << std::endl;

}


Running the code throws an exception with the message

MathError [~fvector_assigner:/home/haile/sander/dune/dune-common/dune/common/fassign.hh:94]: Trying to assign 5 entries to a FieldVector of size 3


Is this a bug or I am using fassign incorrectly?

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