[wp-trac] [WordPress Trac] #40632: Fix undefined index notice in wp-includes/user.php
WordPress Trac
noreply at wordpress.org
Thu Mar 25 10:58:45 UTC 2021
#40632: Fix undefined index notice in wp-includes/user.php
-------------------------------------+------------------------------
Reporter: arkimedia | Owner: (none)
Type: defect (bug) | Status: new
Priority: normal | Milestone: Awaiting Review
Component: Users | Version: 4.7.4
Severity: normal | Resolution:
Keywords: close reporter-feedback | Focuses:
-------------------------------------+------------------------------
Changes (by SergeyBiryukov):
* keywords: needs-refresh => close reporter-feedback
* milestone: 5.8 => Awaiting Review
Comment:
Hi @arkimedia, thanks for the ticket and the patch! Sorry it took so long
for someone to get back to you.
`! empty()` is essentially the concise equivalent to `isset( $var ) &&
$var != false`, it can be used to check for existence of an array index or
object property directly, so an additional `isset()` check would be
redundant.
If the issue is still relevant, could you provide the steps to reproduce
it on a clean install? I think the notice might have been about
`$old_user_data->user_pass` instead, but I have not seen any other reports
of it.
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Ticket URL: <https://core.trac.wordpress.org/ticket/40632#comment:2>
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