1009357 - Path2D crash after using copy constructor

Status: VERIFIED FIXED

(Core :: Graphics: Canvas2D, defect)

Description

[Jesse Ruderman]

Attachment: testcase (crashes Firefox)

Comment 1

[Jesse Ruderman]

Attachment: stack

mPathBuilder is null.

Comment 2

[Rik Cabanier]

Attachment: Fix + added test case for crasher in Path2D

Code didn't always check if a path builder was available.
Looked over the code and added missing path builder contractor.

Comment 3

[Carsten Book [:Tomcat]]

Hi,
could you provide a Try link. Suggestions for what to run if you haven't
yet can be found here:
https://wiki.mozilla.org/Sheriffing/How:To:Recommended_Try_Practices

Comment 4

[Rik Cabanier]

(In reply to Carsten Book [:Tomcat] from comment #3)
> Hi,
> could you provide a Try link. Suggestions for what to run if you haven't
> yet can be found here:
> https://wiki.mozilla.org/Sheriffing/How:To:Recommended_Try_Practices

try build: https://tbpl.mozilla.org/?tree=Try&rev=f42450e4fe6d

Comment 5

[Carsten Book [:Tomcat]]

https://hg.mozilla.org/integration/mozilla-inbound/rev/a34dc700096a

Comment 6

[Wes Kocher (:KWierso) (Not reading bugmail; email directly if needed)]

https://hg.mozilla.org/mozilla-central/rev/a34dc700096a

Comment 7

[Paul Silaghi, QA [:pauly]]

Reproduced in Nightly 2014-05-15.
Verified fixed 32.0a1 (2014-05-27), win 7 x64.