https://bugs.documentfoundation.org/show_bug.cgi?id=158914
--- Comment #7 from Allen Belletti <[email protected]> --- It turns out that @kdub is absolutely correct. I use a Logitech Marble Mouse (the trackball) and in order to enable quick scrolling, I've been running a little tool called "Smart Scroll" (https://www.marcmoini.com/sx_en.html) for years. Long enough to mostly forget it's there. Smart Scroll has 7 main functions (with many options under each.) Two of them, "Hover Scroll" and "Auto Scroll" seem to trigger this behavior merely by being enabled. The rest do not, as far as I can tell. Fortunately I'm only using "Grab Scroll" which can be enabled with no harmful effects. For my situation, this constitutes a fix. I've exercised Calc a considerable amount over the last couple of days and memory usage stays where it ought. ~230MB in the case of my most important document. Granted, Visicalc ran in 48K but it was hardly feature complete by modern standards. ;-) I'm going to reach out to the author of Smart Scroll and let him know what I've found. Perhaps the fact that it shows up with two specific features but not others will provide some sort of hint as to what's happening. Meanwhile, this does feel a bit like a "double bug", ie, a bug in Smart Scroll triggering another in Calc. I say that only because none of my other apps (including LibreOffice Writer) have this reaction to Smart Scroll. On the other hand, I'm not a front-end guy at all so this is pure speculation. I'll understand if this is promptly closed. Thanks for your time & attention! Cheers, Allen -- You are receiving this mail because: You are the assignee for the bug.
