Remove misleading/wrong "Casting to NULL" section from NULL docs

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@322849 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Nikita Popov 2012-01-27 15:46:29 +00:00
parent df2a10ccdd
commit ee7bb2a07b

View file

@ -35,7 +35,7 @@
<para>
There is only one value of type <type>null</type>, and that is the
case-insensitive keyword &null;.
case-insensitive constant &null;.
</para>
<informalexample>
@ -55,16 +55,6 @@ $var = NULL;
</sect2>
<sect2 xml:id="language.types.null.casting">
<title>Casting to <literal>NULL</literal></title>
<para>
Casting a variable to <type>null</type> will remove the variable
and unset its value.
</para>
</sect2>
</sect1>
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