202339 - Crash displaying mail messages [@ nsGenericHTMLElement::FindAttributeImpact]

Status: RESOLVED FIXED

(MailNews Core :: Backend, defect)

Description

[Scott MacGregor]

I just pulled a tree picking up the static atom changes in mozilla\html\content
(after the most recent changes late this afternoon). 

I'm crashing when trying to view various messages in:

nsGenericHTMLElement::FindAttributeImpact
if (aAttribute == *map->attribute) {

looks like the value of map is pointing to invalid memory. 

Alec do you think this is related to the static atom changes in content\html or
is it something else?

Comment 1

[Scott MacGregor]

I should have added that the caller of FindAttributeImpact is:

nsHTMLFontElement::GetMappedAttributeImpact

Comment 2

[Scott MacGregor]

Attachment: fix for the crash

Comment 3

[Scott MacGregor]

I think Bryner may have already checked something in similar to my patch to fix
this crash.

Comment 4

[Alec Flett]

yep, sorry my bad - I had actually fixed this on one machine, and then checked
in from another.. doh!
over to bryner (I'll mark it fixed too)

Comment 5

[Alec Flett]

and now marking it fixed.