As I wrote in bug 427258 comment #22, bug 427258 occurs on Tb 3 too. Set browser.download.manager.scanWhenDone=false by default, to protect Thunderbird users from Bug 427258. Mailer users usually enable Virus Scanning by OS or anti-virus software upon file writing, as attack with mail attachment is well known. So, virus check is usually done upon file writing of attachment data to save directory. I think default of browser.download.manager.scanWhenDone=false won't produce any problem on almost all Tb users, and it never produces problem of bug 427258 on any Tb user.
Component: General → Preferences
QA Contact: general → preferences
Wada how do you feel about making a patch ?
Component: Preferences → Backend
Product: Thunderbird → MailNews Core
Version: 3.0 → Trunk
Removing myslef on all the bugs I'm cced on. Please NI me if you need something on MailNews Core bugs from me.
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