Invalid remove dots on adapter data refresh

[dybuk87]

Hi,

I found a bug when you have for example list with 5 elements and then you change item count to for example two and trigger notifyDataSetChange()

When this is triggered I have 3 dots but it does remove the first two dots. This causes an issue that I end up with one active dot (first one active when I am no last image, and all not active for other image)

This line cause bug

dotsindicator/viewpagerdotsindicator/src/main/java/com/tbuonomo/viewpagerdotsindicator/DotsIndicator.kt

Line 100 in ad9b4c4

linearLayout!!.removeViewAt(childCount - 1)

When I change it to this:
linearLayout!!.removeViewAt(linearLayout!!.childCount - 1)

It works ok, so I think this is a valid fix for that issue

[tommybuonomo]

Hello, thanks for your contribution !
This issue is now fixed in the new version 4.3
Thanks 🔥