422469 - Downloaded files deleted after Download Manager completes scan

Status: VERIFIED DUPLICATE of bug 416683

(Toolkit :: Downloads API, defect)

Description

[OwenC]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 6.0; en-GB; rv:1.9b4) Gecko/2008030714 Firefox/3.0b4
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-GB; rv:1.9b4) Gecko/2008030714 Firefox/3.0b4

Unable to download files with FF3 b4 - always removed after Download Manager scan.


Reproducible: Always

Steps to Reproduce:
1 - Download any file to the desktop (or indeed any location). Observe the file in place while downloading (easier with a large file than a small one)

2 - As soon as the Download Manager finishes it's virus scan, the file is deleted. If downloading an executable (such as the install for FireFox 3 Beta 4 US English), the exe will be removed and the .part file left behind. No message or explanation is given in dialog as to why this behaviour occurs (no error dialog, virus warning etc.)
Actual Results:  
Files removed after Download Manager scan

Expected Results:  
File expected to download!

-Have removed AVG anti-virus, problem persists
-IE7 able to download files without problem
-This is behaviour introduced in b4 - b3 worked fine upon this machine.
-Small files display this behaviour so quickly that it is impossible to even see that they are downloaded before removal.

Comment 1

[OwenC]

> b3 worked fine upon this machine.

i.e. files downloaded ok on previous beta release.

Comment 3

[Stephen Donner [:stephend] Not actively reading bugmail]

Verifed dup