1020886 - Download exact same file 2x, size is different according to download panel.

Status: RESOLVED INCOMPLETE

(Firefox :: Downloads Panel, defect)

Description

[gvisser5]

Attachment: Firefox_filesize_bug.png

User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:29.0) Gecko/20100101 Firefox/29.0 (Beta/Release)
Build ID: 20140506152807

Steps to reproduce:

I downloaded a datasheet from Texas Intruments 2x.
The first is named spruh18e.pdf, the second one is renamed by firefox (because already exists) to spruh18e(1).pdf

Download link to file:
http://www.ti.com/lit/ug/spruh18e/spruh18e.pdf

Windows 7 professional SP1, 64 bit, updated.
Firefox 29.0.1.



Actual results:

According to the download menu:
- spruh18e.pdf = 6,3MB
- spruh18e(1).pdf = 6,2MB

I checked file size in windows explorer. Both size and size on disk are equal, as expected.


Expected results:

The indicated file size should be the same as the file size is the same.
See attached screenshots.

Comment 1

[(mostly gone) XtC4UaLL [:xtc4uall]]

Last good revision: dbf94e314cde (2013-11-22)
First bad revision: 98aa428a392c (2013-11-23)
Pushlog:
http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=dbf94e314cde&tochange=98aa428a392c

=> Bug 941027/Bug 931477

There's already Bug 943843 been filed what itself depends on Bug 941063.

Comment 2

[Wayne Mery (:wsmwk)]

Do you still see this now that bug 941063 is fixed?

Comment 3

[Phoenix]

Resolved per whiteboard