[wp-trac] [WordPress Trac] #22258: nocache_headers fail to prevent aggressive caching in Chrome

[WordPress Trac]

#22258: nocache_headers fail to prevent aggressive caching in Chrome
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 Reporter:  andy              |       Owner:  nacin
     Type:  defect (bug)      |      Status:  reopened
 Priority:  normal            |   Milestone:  3.5
Component:  General           |     Version:  trunk
 Severity:  normal            |  Resolution:
 Keywords:  has-patch commit  |
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Comment (by nacin):

 Would probably be easiest if we just checked headers_sent() at the start
 of nocache_headers(), and in WP::send_headers(). There's no reason to
 error-suppress header() a half-dozen times when we can bypass it all
 together.

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Ticket URL: <http://core.trac.wordpress.org/ticket/22258#comment:11>
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