language/types/array: Mention null destructuring special case

php#3640
tgr · Aug 24, 2024 · 8f827b6 · 8f827b6
1 parent e2db993
commit 8f827b6
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/language/types/array.xml b/language/types/array.xml
@@ -392,9 +392,13 @@ $secondElement = getArray()[1];
    <note>
     <para>
      Array dereferencing a scalar value which is not a <type>string</type>
-     yields &null;. Prior to PHP 7.4.0, that did not issue an error message.
-     As of PHP 7.4.0, this issues <constant>E_NOTICE</constant>;
-     as of PHP 8.0.0, this issues <constant>E_WARNING</constant>.
+     or &null; yields &null;. Prior to PHP 7.4.0, that did not
+     issue an error message. As of PHP 7.4.0, this issues
+     <constant>E_NOTICE</constant>; as of PHP 8.0.0, this issues
+     <constant>E_WARNING</constant>.
+    </para>
+    <para>
+     Array dereferencing &null; also yields &null; but issues no error.
     </para>
    </note>
   </sect3>