AdiIRC

I have seen this before, it happens rarely, and i believe its because of a queue system i use when you scroll up to read text or open the text search box, so the text wont jump when you read.

This system will go away because i am writing my own message box.

If you see this a lot, please create a file called debug.txt in the adiirc folder, and when this happens, immediately close adiirc and attach the debug.txt here, it logs all queue actions.