Minor fix to DOMNodeList#item() potential type (null vs false)
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@ -602,7 +602,7 @@ class Article extends Handler_Protected {
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} else if ($e->nodeName == "video") {
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$article_image = $e->getAttribute("poster");
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/** @var DOMElement|false $src */
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/** @var DOMElement|null $src */
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$src = $tmpxpath->query("//source[@src]", $e)->item(0);
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if ($src) {
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@ -69,7 +69,7 @@ class FeedParser {
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if (!empty($root_list) && $root_list->length > 0) {
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/** @var DOMElement|false $root */
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/** @var DOMElement|null $root */
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$root = $root_list->item(0);
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if ($root) {
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@ -32,7 +32,7 @@ class Af_Comics_ComicPress extends Af_ComicFilter {
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return true;
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}
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/** @var DOMElement|false $webtoon_link (buni specific) */
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/** @var DOMElement|null $webtoon_link (buni specific) */
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$webtoon_link = $xpath->query("//a[contains(@href,'www.webtoons.com')]")->item(0);
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if ($webtoon_link) {
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@ -22,7 +22,7 @@ class Af_Comics_Dilbert extends Af_ComicFilter {
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if ($res && $doc->loadHTML($res)) {
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$xpath = new DOMXPath($doc);
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/** @var DOMElement|false $basenode (image container) */
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/** @var DOMElement|null $basenode (image container) */
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$basenode = $xpath->query('(//div[@class="img-comic-container"]/a[@class="img-comic-link"])')->item(0);
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// Get the comic title
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@ -50,7 +50,7 @@ class Af_Comics_Gocomics extends Af_ComicFilter {
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if (@$doc->loadHTML($body)) {
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$xpath = new DOMXPath($doc);
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/** @var DOMElement|false $node */
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/** @var DOMElement|null $node */
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$node = $xpath->query('//picture[contains(@class, "item-comic-image")]/img')->item(0);
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if ($node) {
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@ -287,7 +287,7 @@ class Af_RedditImgur extends Plugin {
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$this->generated_enclosures = [];
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/** @var DOMElement|false $anchor -- embed anchor element, before reddit <table> post layout */
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/** @var DOMElement|null $anchor -- embed anchor element, before reddit <table> post layout */
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$anchor = $xpath->query('//body/*')->item(0);
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// deal with json-provided media content first
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