[wp-trac] [WordPress Trac] #44458: Catch WSODs and provide a means for recovery for end users

[WordPress Trac]

#44458: Catch WSODs and provide a means for recovery for end users
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 Reporter:  schlessera                           |       Owner:  (none)
     Type:  task (blessed)                       |      Status:  new
 Priority:  normal                               |   Milestone:  5.0
Component:  Bootstrap/Load                       |     Version:
 Severity:  normal                               |  Resolution:
 Keywords:  has-patch needs-unit-tests needs-    |     Focuses:  multisite
  testing                                        |
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Comment (by SergeyBiryukov):

 In [attachment:"44458.6.diff"]:
 * Adjust `wp_record_extension_error()` to work with Windows paths as well
 (string manipulations should use `wp_normalize_path()` to work as
 expected).
 * Fix PHP 5.2 warnings in `class-wp-plugins-list-table.php`:
  * Before 5.3, core constants used to be in the `internal` group.
  * On 5.2 there's less than 15 error constants, so an `array_slice()` of
 the 15 items includes `TRUE` and `FALSE`, which then causes a warning in
 `array_flip()`: "Can only flip STRING and INTEGER values". Instead of
 hardcoding 15 items, the patch builds an array with all core constants
 starting with `E_`.

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Ticket URL: <https://core.trac.wordpress.org/ticket/44458#comment:21>
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