[wp-trac] [WordPress Trac] #41050: Cannot read property 'top' of undefined in belowEntryMetaClass (TwentySeventeen)

[WordPress Trac]

#41050: Cannot read property 'top' of undefined in belowEntryMetaClass
(TwentySeventeen)
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 Reporter:  ericdaams     |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Themes        |     Version:  4.8
 Severity:  normal        |  Resolution:
 Keywords:                |     Focuses:  javascript, template
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Comment (by ericdaams):

 I've added two patches, either of which resolves this. The second is a
 little more efficient since it only checks `$sidebar.length` instead of
 also checking for the `has-sidebar` body class. My assumption is that if
 `$sidebar.length` is false, `has-sidebar` will never exist as a body class
 anyway, so it's a redundant check.

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Ticket URL: <https://core.trac.wordpress.org/ticket/41050#comment:1>
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