[wp-trac] [WordPress Trac] #23021: Last-Modified header always set to 1970... when it is blank. Make browser cannot refresh cache.

[WordPress Trac]

#23021: Last-Modified header always set to 1970... when it is blank. Make browser
cannot refresh cache.
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 Reporter:  slene                         |       Owner:  ryan
     Type:  defect (bug)                  |      Status:  closed
 Priority:  normal                        |   Milestone:  3.5.1
Component:  General                       |     Version:  3.5
 Severity:  normal                        |  Resolution:  fixed
 Keywords:  has-patch commit fixed-major  |
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Changes (by ryan):

 * owner:   => ryan
 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"23281"]:
 {{{
 #!CommitTicketReference repository="" revision="23281"
 Try not to send Last-Modified, even with an empty value. Some servers
 interpret an empty value as the epoch.

 Props nacin, slene, SergeyBiryukov, andy
 fixes #23021 for 3.5
 }}}

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Ticket URL: <http://core.trac.wordpress.org/ticket/23021#comment:22>
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