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[functions_permalinks.inc.php] str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated #867

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bauigel opened this issue Jan 25, 2025 · 1 comment

bauigel commented Jan 25, 2025

Another PHP 8.1 noice...

170         // Replace some emojis and flags into latin characters before mb_convert_encoding() strips them away
171         $str = str_replace($pre_from, $pre_to, $str);

Maybe an if would be enough here.

170         // Replace some emojis and flags into latin characters before mb_convert_encoding() strips them away
171         if (is_null($str)) {                                                                                                                                       
172             $str = '';
173         }
174         $str = str_replace($pre_from, $pre_to, $str);

The text was updated successfully, but these errors were encountered:

Member

garvinhicking commented Jan 25, 2025

$str = str_replace($pre_from, $pre_to, $str ?? '');

is a more common approach that at least I see in PHP projects, this might do the trick too?

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