[wp-trac] [WordPress Trac] #12212: post__in can't manage empty array properly
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Mon Feb 15 14:37:12 UTC 2010
#12212: post__in can't manage empty array properly
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Reporter: lifeless85 | Owner: ryan
Type: defect (bug) | Status: new
Priority: normal | Milestone: Future Release
Component: Query | Version: 2.9.1
Severity: normal | Keywords: post__in
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Comment(by lifeless85):
Ah! i also wanted to say, that in my opinion we should not initialize
{{{$array_keys}}} to empty array because if we test it later by using
{{{elseif ( $q['post__in'] )}}}, an empty array evals to false and an
unset variable too.
So we should not initialize them and get advantages in the empty array
meaning ...
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Ticket URL: <http://core.trac.wordpress.org/ticket/12212#comment:14>
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