Guard "close a top-level traversable" #9396
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This prevents a double-close if the user closes a top-level traversable while the task queued by window.close() has not yet run.
annevk
approved these changes
Jun 9, 2023
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This prevents a double-close if the user closes a top-level traversable while the task queued by window.close() has not yet run.
/cc @steimelchrome. I think this should let you remove your spec's guards; the other condition in the
closedgetter, of the browsing context being null, seems like it should be impossible to hit./document-sequences.html ( diff )