Gnome3 pointer barrier not working with dual monitors

Posted by Nathan on Ask Ubuntu See other posts from Ask Ubuntu or by Nathan
Published on 2012-12-19T16:21:27Z Indexed on 2012/12/19 17:13 UTC
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12.04

|

gnome

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multiple-monitors

I have a dual monitor setup using Gnome3.

Misc Info : In the past I used Fedora, there was a pointer barrier between my two monitors in the upper left corner so that I can hit the hot corner when moving from the right monitor to the left monitor.

Problem : However, with my new Ubuntu installation, the barrier no longer exists and my mouse pointer glides straight to the next screen.
This makes that hot corner nearly useless.

I've looked around, messed with the values in /usr/share/gnome-shell/js/ui/layout.js, but I can't figure out how to make the pointer barrier work.

may someone suggest hot to get the full utilization of hot cornet.

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