Fix the display randomly scrolling down.
Review Request #128786 - Created Aug. 28, 2016 and submitted
|Martin Tobias Holmedahl Sandsmark|
If another modifier than ctrl, alt or shift (e. g. Meta) was pressed, Konsole interpreted it as the user typing something and helpfully scrolled to the bottom.
Without patch; scroll up, press meta, click in window, watch it scroll down.
With patch; do the same, it doesn't scroll down. Click a normal key, watch it scroll down.