[wp-trac] [WordPress Trac] #52018: Zip Module 2.8.2 - class-pclzip fatal error with PHP 8.0

[WordPress Trac]

#52018: Zip Module 2.8.2 - class-pclzip fatal error with PHP 8.0
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 Reporter:  fierevere                            |       Owner:
                                                 |  SergeyBiryukov
     Type:  defect (bug)                         |      Status:  closed
 Priority:  normal                               |   Milestone:  5.6.2
Component:  Filesystem API                       |     Version:  5.6
 Severity:  normal                               |  Resolution:  fixed
 Keywords:  php8 has-patch needs-unit-tests      |     Focuses:
  commit                                         |
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Changes (by SergeyBiryukov):

 * status:  reviewing => closed
 * resolution:   => fixed


Comment:

 In [changeset:"50355" 50355]:
 {{{
 #!CommitTicketReference repository="" revision="50355"
 Filesystem API: Make sure to only call `fread()` on non-empty files in the
 PclZip library.

 This avoids a fatal error on PHP 8 caused by passing a zero value to
 `fread()` as the `$length` argument, which must be greater than zero.

 Props yakimun, fierevere, jrf, DavidAnderson, SergeyBiryukov.
 Fixes #52018.
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/52018#comment:19>
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