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fixed In PHP, it's deprecated to pass a null value to the first param… #7947

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4 changes: 4 additions & 0 deletions includes/sanitizers/class-amp-img-sanitizer.php
Original file line number Diff line number Diff line change
Expand Up @@ -580,6 +580,10 @@ private function maybe_add_lightbox_attributes( $attributes, $node ) {
private function is_gif_url( $url ) {
$ext = self::$anim_extension;
$path = wp_parse_url( $url, PHP_URL_PATH );
// 检查$path是否为null,若是则赋值为空字符串
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For this project, code comments are in English. In any case, no need for a comment here since the reason is self-explanatory:

Suggested change
// 检查$path是否为null,若是则赋值为空字符串

if ( null === $path ) {
return false;
}
return substr( $path, -strlen( $ext ) ) === $ext;
}

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