If a matrix has a total row and a column has the same name as another question then a total cell renders this question value

[andrewtelnov]

The JSON bellow produces the issue. on changing "col1" text value, matrix total for the first column pickup the value from the question "col1".

{
    elements: [
      {
        type: "text",
        name: "col1",
      },
      {
        type: "matrixdynamic",
        name: "matrix",
        rowCount: 1,
        columns: [
          {
            name: "col1",
            cellType: "text"
          },
          {
            name: "col2",
            cellType: "text",
            totalType: "sum"
          },
        ]
      },
    ]
  }