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<?php $query_txt_ref = null; $query_txt_ref->posts = array(); var_dump($query_txt_ref);
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
Fatal error: Uncaught Error: Attempt to assign property "posts" on null in /in/i9mKN:4 Stack trace: #0 {main} thrown in /in/i9mKN on line 4
Process exited with code 255.
Output for 7.0.24, 7.4.0 - 7.4.33
Warning: Creating default object from empty value in /in/i9mKN on line 4 object(stdClass)#1 (1) { ["posts"]=> array(0) { } }

preferences:
74.22 ms | 1264 KiB | 4 Q