Issue with FixedColumn and ColVis extensions together

Shinzenn

I have been getting an issue with the FixedColumn and ColVis extensions working together, where hiding columns that are left-fixed causes other fixed columns to the right of the hidden column to have data from their right neighbor. This behavior can be seen in the example page for the FixedColumn extension here:

https://www.datatables.net/release-datatables/extensions/FixedColumns/examples/colvis.html

If you hide the "First Name" column, the "Last Name" fixed column now contains the contents of the "Position" column.

If this issue can be resolved or if there is a way around this issue, that would be great!