[wp-trac] [WordPress Trac] #33626: wp_favicon_request() may set a bad value for Content-Length header

[WordPress Trac]

#33626: wp_favicon_request() may set a bad value for Content-Length header
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 Reporter:  martiusweb              |       Owner:  dd32
     Type:  defect (bug)            |      Status:  closed
 Priority:  normal                  |   Milestone:  4.4
Component:  General                 |     Version:  3.0
 Severity:  normal                  |  Resolution:  fixed
 Keywords:  has-patch dev-feedback  |     Focuses:
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Changes (by dd32):

 * owner:   => dd32
 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"33935"]:
 {{{
 #!CommitTicketReference repository="" revision="33935"
 Favicon: Do not specify a `Content-Length: 0` header for our "empty"
 response to fail more gracefully on environments with extra whitespace on
 output.

 This allows for the web server to generate the appropriate `Content-
 Length` header for the request, allowing for strict
 clients/proxies/servers to process the response.

 Props swissspidy.
 Fixes #33626
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/33626#comment:6>
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