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Fix half-deleted sentence about "new" and reference assignment (#520)

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This had a stray ")", and was left with a misleading half-sentence
about "new" returning a reference, which it doesn't.
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Rowan Tommins 2021-04-12 12:28:11 +01:00 committed by GitHub
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commit fe18943c11
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1 changed files with 7 additions and 4 deletions
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11
language/references.xml
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@ -95,10 +95,13 @@ $foo =& find_var($bar);
]]>
</programlisting>
</informalexample>
<link linkend="language.oop5.basic.new">new</link>
returns a reference automatically, thus it is syntactically invalid.
For more information, see <link linkend="language.oop5.references">Objects
and references</link>.)
</para>
<para>
Using the same syntax with a function that does <emphasis>not</emphasis>
return by reference will give an error, as will using it with the result
of the <link linkend="language.oop5.basic.new">new</link> operator.
Although objects are passed around as pointers, these are not the same as references,
as explained under <link linkend="language.oop5.references">Objects and references</link>.
</para>
<warning>
<para>