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#20917 closed defect (bug) (fixed)

Illegal offset type in empty() when editing a draft post by another user

Reported by:	duck_	Owned by:	ryan
Priority:	normal	Milestone:	3.4
Component:	Warnings/Notices	Version:	3.4
Severity:	major	Keywords:	has-patch commit
Cc:		Focuses:

Description (last modified by duck_)

Warning: Illegal offset type in isset or empty in wp-includes/capabilities.php on line 885

Triggered by a call to current_user_can() when building the View Post button for the tool bar.

current_user_can( 'read_post', $post_id ) will return an array containing arrays since [21046] for draft posts created by other users because map_meta_cap() returns an array and its result is being put in an array.

Attachments (1)

20917.diff (506 bytes ) - added by duck_ 14 years ago.

Download all attachments as: .zip

Change History (5)

@duck_
14 years ago

Attachment 20917.diff added

#1 @duck_
14 years ago

Description modified (diff)

#2 @nacin
14 years ago

Keywords commit added
Owner set to ryan
Severity normal → major
Status new → reviewing

Looks good.

#3 @ryan
14 years ago

Resolution → fixed
Status reviewing → closed

In [21060]:

Fix warning when processing read_post cap. Props duck_. fixes #20917

#4 @markjaquith
14 years ago

In [21088]:

Fix warning when processing read_post cap. Props duck_. fixes #20917 for the 3.3 branch.

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