Description:
------------
Discovered first trying to utilize Zend_Http_Client from the interactive PHP command line.  Any include call using CLI interactive mode will always report the boolean return value of the include operation, regardless of whether a return() statement is included or not in the included file.  A more precise description would be that if you attempt to run Example #5 from the include() description page (http://us3.php.net/manual/en/function.include.php), it will echo two "11" and not the expected "PHP1".  This does not appear to affect simply running the file as an argument to the php command, ie "$ php testreturns.php", only the interactive CLI mode (php -a).

Reproduce code:
---------------
Interactive shell

php > $foo = include 'return.php';
php > $bar = include 'noreturn.php';
php > echo $foo;
1
php > echo $bar;
1
php > exit


Expected result:
----------------
Should have echoed "PHP" when echoing the $foo variable.

php > echo $foo;
PHP
php > echo $bar;
1

Actual result:
--------------
php > echo $foo;
1
php > echo $bar;
1