changed static null text to entity (fixing my earlier mistake)

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@321440 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Maciek Sokolewicz 2011-12-27 16:49:34 +00:00
parent 41bb7241bd
commit 0c32c911f0

View file

@ -38,7 +38,7 @@
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
The output from the executed command or NULL if an error occurred.
The output from the executed command or &null; if an error occurred.
</para>
</refsect1>