Closed
Bug 1529271
Opened 5 years ago
Closed 5 years ago
StructuredSpewer doesn't handle output file initialization failure
Categories
(Core :: JavaScript Engine, defect, P3)
Core
JavaScript Engine
Tracking
()
RESOLVED
FIXED
mozilla67
| Tracking | Status | |
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| firefox67 | --- | fixed |
People
(Reporter: mgaudet, Assigned: mgaudet)
Details
Attachments
(1 file)
The StructuredSpewer code currently doesn't correctly handle the case where an output file fails to open;
The calls to StructuredSpewer::ensureInitalizationAttempted() presume that after the call is made the output is definitely available.
This is not necessarily the case, especially in the face of the sandbox.
In my experience, the symptom of this is a tab crash that goes away when run with the sandbox disabled: ./mach run --setpref security.sandbox.content.level=0
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Assignee | |
Updated•5 years ago
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Severity: normal → minor
Priority: -- → P3
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Assignee | |
Updated•5 years ago
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Assignee: nobody → mgaudet
Status: NEW → ASSIGNED
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Assignee | |
Comment 1•5 years ago
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Pushed by mgaudet@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/a275885fca55 Structured Spewer: Correct handling of output initialization failure r=iain
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Comment 3•5 years ago
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| bugherder | ||
Status: ASSIGNED → RESOLVED
Closed: 5 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla67
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Description
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