[wp-trac] [WordPress Trac] #29470: Language Pack Upgrader can produce a fatal error

[WordPress Trac]

#29470: Language Pack Upgrader can produce a fatal error
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 Reporter:  ocean90                        |       Owner:  ocean90
     Type:  defect (bug)                   |      Status:  closed
 Priority:  normal                         |   Milestone:  4.0
Component:  Upgrade/Install                |     Version:  3.7
 Severity:  normal                         |  Resolution:  fixed
 Keywords:  has-patch commit dev-reviewed  |     Focuses:
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Changes (by ocean90):

 * owner:   => ocean90
 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"29675"]:
 {{{
 #!CommitTicketReference repository="" revision="29675"
 Language Pack Upgrader: Check return value before accessing the first
 array key.

 Prevents a fatal error when Language_Pack_Upgrader::bulk_upgrade() returns
 a WP_Error object.

 fixes #29470.
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/29470#comment:4>
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