Remove unused variable

Author: tvdijen

src/XML/wsse/AbstractAttributedString.php

@@ -79,8 +79,6 @@ public static function fromXML(DOMElement $xml): static
         Assert::same($xml->localName, static::getLocalName(), InvalidDOMElementException::class);
         Assert::same($xml->namespaceURI, static::NS, InvalidDOMElementException::class);
 
-        $nsAttributes = self::getAttributesNSFromXML($xml);
-
         $Id = null;
         if ($xml->hasAttributeNS(C::NS_SEC_UTIL, 'Id')) {
             $Id = IDValue::fromString($xml->getAttributeNS(C::NS_SEC_UTIL, 'Id'));

src/XML/wsse/AbstractBinarySecurityTokenType.php

@@ -63,8 +63,6 @@ public static function fromXML(DOMElement $xml): static
         Assert::same($xml->localName, static::getLocalName(), InvalidDOMElementException::class);
         Assert::same($xml->namespaceURI, static::NS, InvalidDOMElementException::class);
 
-        $nsAttributes = self::getAttributesNSFromXML($xml);
-
         $Id = null;
         if ($xml->hasAttributeNS(C::NS_SEC_UTIL, 'Id')) {
             $Id = IDValue::fromString($xml->getAttributeNS(C::NS_SEC_UTIL, 'Id'));

src/XML/wsse/AbstractEncodedString.php

@@ -62,8 +62,6 @@ public static function fromXML(DOMElement $xml): static
         Assert::same($xml->localName, static::getLocalName(), InvalidDOMElementException::class);
         Assert::same($xml->namespaceURI, static::NS, InvalidDOMElementException::class);
 
-        $nsAttributes = self::getAttributesNSFromXML($xml);
-
         $Id = null;
         if ($xml->hasAttributeNS(C::NS_SEC_UTIL, 'Id')) {
             $Id = IDValue::fromString($xml->getAttributeNS(C::NS_SEC_UTIL, 'Id'));

src/XML/wsse/AbstractKeyIdentifierType.php

@@ -62,8 +62,6 @@ public static function fromXML(DOMElement $xml): static
         Assert::same($xml->localName, static::getLocalName(), InvalidDOMElementException::class);
         Assert::same($xml->namespaceURI, static::NS, InvalidDOMElementException::class);
 
-        $nsAttributes = self::getAttributesNSFromXML($xml);
-
         $Id = null;
         if ($xml->hasAttributeNS(C::NS_SEC_UTIL, 'Id')) {
             $Id = IDValue::fromString($xml->getAttributeNS(C::NS_SEC_UTIL, 'Id'));