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<?php $xml = '<foo />'; $doc = new DOMDocument(); $doc->loadXML($xml); $node = $xpath->query('//*[not(sig:SignatureValue)]'); $node->item(0)->nodeValue = 'sig';
Output for git.master_jit, git.master, rfc.property-hooks
Warning: Undefined variable $xpath in /in/kSGh4 on line 7 Fatal error: Uncaught Error: Call to a member function query() on null in /in/kSGh4:7 Stack trace: #0 {main} thrown in /in/kSGh4 on line 7
Process exited with code 255.

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