Retrieve the current node outside of the loop

dunglas · dunglas · commit 8d80108b62b7 · 2018-03-06T08:46:28.000+01:00
diff --git a/src/Symfony/Component/DomCrawler/Crawler.php b/src/Symfony/Component/DomCrawler/Crawler.php
@@ -963,8 +963,9 @@ protected function sibling($node, $siblingDir = 'nextSibling')
     {
         $nodes = array();
 
+        $currentNode = $this->getNode(0);
         do {
-            if (1 === $node->nodeType && $node !== $this->getNode(0)) {
+            if ($node !== $currentNode && 1 === $node->nodeType) {
                 $nodes[] = $node;
             }
         } while ($node = $node->$siblingDir);

Original file line number	Diff line number	Diff line change
`@@ -963,8 +963,9 @@ protected function sibling($node, $siblingDir = 'nextSibling')`
`963`	`963`	`{`
`964`	`964`	`$nodes = array();`
`965`	`965`
	`966`	`+ $currentNode = $this->getNode(0);`
`966`	`967`	`do {`
`967`		`- if (1 === $node->nodeType && $node !== $this->getNode(0)) {`
	`968`	`+ if ($node !== $currentNode && 1 === $node->nodeType) {`
`968`	`969`	`$nodes[] = $node;`
`969`	`970`	`}`
`970`	`971`	`} while ($node = $node->$siblingDir);`