[Bug 805972] [NEW] No mouse scrolling in 'By Category' list

Chad A. Davis chad.a.davis at gmail.com
Tue Jul 5 14:20:52 UTC 2011

Public bug reported:

Oneiric dev branch iso testing (kubuntu-alternate-amd64+mac.iso on

Mouse wheel scrolling (here with two-finger scrolling on the touchpad)
results in jittering/flickering in the 'By Category' list. If the
pointer is on the scroll bar, this doesn't occur (screencast attached).
It seems that the pointer moving in the list and simultaneously
scrolling in the list is causing a conflict of some kind.

Problem does not occur using an external mouse with an actual scroll

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: muon 1.1.85-0ubuntu1
ProcVersionSignature: Ubuntu 3.0-3.4-generic 3.0.0-rc5
Uname: Linux 3.0-3-generic x86_64
Architecture: amd64
Date: Tue Jul  5 16:12:15 2011
InstallationMedia: Kubuntu 11.10 "Oneiric Ocelot" - Alpha amd64+mac (20110705)
SourcePackage: muon
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: muon (Ubuntu)
     Importance: Undecided
         Status: New

** Tags: amd64 apport-bug oneiric

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  No mouse scrolling in 'By Category' list

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