Flowchart shows previous column value for null value for mapped column instead of showing null

[utkarshsalunkhe]

I created a flowchart in draw.io and used it to show the values of some parameters. However, if any of the parameters have a null value, flowchart shows the value from the previous column instead of null. This is incorrect and can lead to confusion. Please fix this issue so that draw.io shows null values correctly in flowcharts.

Thank you for your time and consideration.