Bugzilla – Bug 128039
[gtk-qt] Off by one error in drawing scroll bar in Thunderbird under KDE
Last modified: 2006-01-16 16:50:50 UTC
It appears when using the scroll wheel of the mouse. When the mouse pointer leaves the scroll bar, it's painted right again.
Created attachment 53922 [details] screenshot
It happens in Firefox too, in Alpha2
Seems some issue with the gtk-qt-engine. Happens to me with Firefox 1.5 and Thunderbird 1.5Rc and SUSE 10. Despite that also the border line of menu boxes get drawn incorrectly - especially the sub-menus (like 'bookmark'->some bookmarks ->more of them)
*** This bug has been marked as a duplicate of 143263 ***