410267 - "ASSERTION: Bad min, pref, max widths!" with -moz-box, width close to nscoord_MAX

Status: NEW

(Core :: XUL, defect)

Description

[Jesse Ruderman]

Attachment: testcase

Loading the testcase triggers:

###!!! ASSERTION: Bad min, pref, max widths!: 'minWidth <= prefWidth && prefWidth <= maxWidth', file /Users/jruderman/trunk/mozilla/layout/xul/base/src/nsSprocketLayout.cpp, line 873

###!!! ASSERTION: bad pref, min, max size: '(boxSizes->min <= boxSizes->pref && boxSizes->pref <= boxSizes->max)', file /Users/jruderman/trunk/mozilla/layout/xul/base/src/nsSprocketLayout.cpp, line 1188

Comment 1

[[e-mail]]

So, does nsBox::AddMargin need to use NS_SaturatingCoordAdd?

Comment 2

[Daniel Holbert [:dholbert]]

(In reply to comment #1)
> So, does nsBox::AddMargin need to use NS_SaturatingCoordAdd?

Nope, the string "NSCoordSaturatingAdd" never appears in nsBox.cpp

Comment 3

[[e-mail]]

(In reply to comment #2)
> (In reply to comment #1)
> > So, does nsBox::AddMargin need to use NS_SaturatingCoordAdd?
> Nope, the string "NSCoordSaturatingAdd" never appears in nsBox.cpp
Yes, I did mean NSCoordSaturatingAdd, and I do know it's not currently used.

Comment 4

[Ryan VanderMeulen [:RyanVM]]

Still happens on trunk.