Auto-completion tooltips force Creator to the front on OSX

Position the cursor within a function call and hit ',' so that auto-completion tooltip will appear (see screen shot).

Now use command + tab to switch to any other running application.

The other application will become frontmost after which Creator will immediately 'steal the focus' and become front most again for as long the tooltip is visible.

This only happens if you use the keyboard to switch between applications but it can be quite annoying.