Crashes when you change the segmentio listing.

[rupeshsaxena]

Report

I had a scenario of changing the datasource for the Segmentio tab, while selection an option updates the datasource by adding n number of tabs. But issue came when I switch the datasource. Let suppose I have currently 4 elements and when on tap of a button to change the datasource with 3 elements, it then crashes.

Please rectify this in Segmentio.swift line number 512 in function segmentWidth(for indexPath)
segment position - dynamic

if indexPath.row < segmentioItems.count {
    let itemWidth = Segmentio.intrinsicWidth(for: segmentioItems[indexPath.row], style: segmentioStyle)
    width = dynamicWidth > collectionViewWidth ? itemWidth
        : itemWidth + ((collectionViewWidth - dynamicWidth) / CGFloat(segmentioItems.count))
} else {
    let itemWidth = Segmentio.intrinsicWidth(for: segmentioItems[0], style: segmentioStyle)
    width = dynamicWidth > collectionViewWidth ? itemWidth
        : itemWidth + ((collectionViewWidth - dynamicWidth) / CGFloat(segmentioItems.count))
}