Please see my comment on bug 103306 here: https://bugs.launchpad.net/compiz/+bug/103306/comments/60
Basically, it reproduces a case where this bug occurs for the top-pixel row above a maximized window. The top-pixel row of a maximized window will send mouse scroll events to the same destination as those in this bug.
Please see my comment on bug 103306 here: https:/ /bugs.launchpad .net/compiz/ +bug/103306/ comments/ 60
Basically, it reproduces a case where this bug occurs for the top-pixel row above a maximized window. The top-pixel row of a maximized window will send mouse scroll events to the same destination as those in this bug.