Closing tabs with mouse wheel
1. Select some text (it will be copied to clipboard) 2. Open 2 empty tabs 3. Open first tab and set cursor in the address bar 4. Close second tab using mouse wheel Text from clipboard will be pasted to address bar on first tab https://drive.google.com/file/d/0B6XQHCQPupskbFU1RWh6TWR5VTA/view?usp=sharing
Text from clipboard will be pasted to address bar on first tab
Can confirm this problem on Debian 8 x64 KDE.
I'll check the bugtracker. And updater report for current Snapshot.
It is old bug VB-6955 "Closing a tab with middle-click will occasionally also paste into address bar"
for the record, bunsenlabs 8.3 - i386 openbox.