Affects me with one mouse on Mint 18.3 (also verified on another pc with Ubuntu 16.04).
See extensive discussion, including how to investigate with xev, detailed code fix for xserver-xorg-input-evdev, detailed hardware workarounds for mice with contact bounce: https://askubuntu.com/questions/321816/mouse-sometimes-doubleclicks-when-i-click-once I'm amazed the software debouncing still hasn't been incorporated. And debounce time etc ideally should be exposed to the user in the control panel, to allow adjustment? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-evdev in Ubuntu. https://bugs.launchpad.net/bugs/602809 Title: add Mouse Click Debounce Feature? To manage notifications about this bug go to: https://bugs.launchpad.net/evdev/+bug/602809/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp