I don't know what I was thinking.
The existing code is not only wrong when cycles are present, but it's also more complex than the correct code.
Attachment #675435 - Flags: review?(rjesup)
Attachment #675435 - Flags: review?(rjesup) → review+
Status: NEW → RESOLVED
Closed: 7 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla19
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