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Opened 6 years ago

Closed 5 years ago

#42335 closed defect (bug) (duplicate)

NULL get_queried_object on /feed URL

Reported by: krbvroc1's profile krbvroc1 Owned by:
Milestone: Priority: normal
Severity: normal Version: 4.9
Component: Query Keywords: has-patch
Focuses: Cc:


I have been trying to track down numerous PHP notices littering my log files. I have traced it to when someone fetches a /feed version of a page/post. When this happens the various conditionals such as is_singular(), is_single(), is_page(), etc call

$post_obj = $this->get_queried_object();

which returns NULL. Then the WP routines try to reference the post_type which throws a notice such as:
PHP Notice: Trying to get property of non-object in /opt/www/wp-includes/class-wp-query.php on line 3895

Woocommerce for example uses template_redirect and checks is_page() or is_singular() which throws a bunch of notices.

WP_Query does have an is_feed variable that is set...perhaps it could use that as a check before it tries to access a null object.

Attachments (1)

42335.diff (9.4 KB) - added by munyagu 6 years ago.
Add check return value from get_queried_object()

Download all attachments as: .zip

Change History (3)

6 years ago

Add check return value from get_queried_object()

#1 @munyagu
6 years ago

  • Keywords has-patch added

I added a check to the following methods.


#2 @SergeyBiryukov
5 years ago

  • Milestone Awaiting Review deleted
  • Resolution set to duplicate
  • Status changed from new to closed

Hi there, welcome to WordPress Trac!

Thanks for the report, we're already tracking this issue in #29660.

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