ListView: up to 8 columns are displayed - how to

The limit of max 8 columns has been solved in ListView: up to 8 columns are displayed · Issue #252 · salesagility/SuiteCRM-Core · GitHub but the solution (while pretty smart) is not 100% perfect for us: we absolutely need 9 columns.

Since that “8” is hard-coded (written also in Suite CRM 8.2.0: Displayed Columns not working · Issue #174 · salesagility/SuiteCRM-Core · GitHub ) do anybody of you know where that code is? we are thinking to try to change it there

many thanks in advance