Description:
------------
The heredoc string breaks before "<?", and "And some more text?" is lost (in codesample).

Code executed without errors/warnings on my setup (PHP 4.3.9 / FreeBSD 4.6.2), but gave a syntax error on PHP 4.3.10 / WinXP.

Config-line:
'./configure' '--enable-versioning' '--enable-memory-limit' '--with-layout=GNU' '--with-config-file-scan-dir=/usr/local/etc/php' '--disable-all' '--with-regex=php' '--with-apxs=/usr/local/sbin/apxs' '--prefix=/usr/local' 'i386-portbld-freebsd4.6.2'

PHP-ini:
Not significantly different from php.ini-dist

Reproduce code:
---------------
<?PHP
error_reporting(E_ALL);

$str = <<<TEST
Testing the heredoc syntax
Trying PHP-tags <?
And some more text?
TEST;

echo $str;
?>

Expected result:
----------------
Testing the heredoc syntax
Trying PHP-tags <?
And some more text?

Actual result:
--------------
Testing the heredoc syntax
Trying PHP-tags