Closed Bug 1178816 Opened 9 years ago Closed 9 years ago

crash in mozilla::gfx::DrawTargetD2D1::~DrawTargetD2D1()

Categories

(Core :: Graphics: Layers, defect)

Product:
Core
Component:
Graphics: Layers
Platform:
x86
Windows NT
Type:
defect
Priority:
Not set
Severity:
critical

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla42
Tracking Flags:
Tracking Status
firefox42 --- fixed

People

(Reporter: milan, Assigned: nical)

Details

(Keywords: crash, Whiteboard: [gfx-noted])

Crash Data

Attachments

(1 file)

null-check mDC (in the destructor only)
1.25 KB, patch
milan
: review+
Details | Diff | Splinter Review 
This bug was filed from the Socorro interface and is 
report bp-657f8fdf-34ea-4535-ab6c-b549e2150630.
=============================================================

This one also seems to have an interesting stack:
https://crash-stats.mozilla.com/report/index/e0a159e7-d3ba-41a7-8042-29f872150630
Flags: needinfo?(nical.bugzilla)
Whiteboard: [gfx-noted]
The DrawTarget fails to intialize (so mDC is null) but the destructor dereferences mDC unconditionally. Easy to fix.
Assignee: nobody → nical.bugzilla
Flags: needinfo?(nical.bugzilla)

        Attachment #8628226 -
        Flags: review?(milan)

        Attachment #8628226 -
        Flags: review?(milan) → review+

    
    

    
  
https://hg.mozilla.org/mozilla-central/rev/2a2556b4ed28
Status: NEW → RESOLVED
Closed: 9 years ago

          status-firefox42:
          affected → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla42

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