Description:
------------
The ReflectionParameter::isDefaultValueAvailable() and
ReflectionParameter::getDefaultValue() methods only work correctly when
the method only has one parameter.

When the method has more than one parameter,
ReflectionParameter::isDefaultValueAvailable() returns FALSE for a
parameter that has a default value and
ReflectionParameter::getDefaultValue() produces an error when trying to
access the default value.

The reproducing script below works fine with the current PHP_5_0 branch.
With HEAD it prints nothing. Only after removing "Foo $foo, " from the
method signature does it print "bar".

Reproduce code:
---------------
<?php
class Foo {
    public function bar(Foo $foo, $bar = 'bar') {
    }
}

$class = new ReflectionClass('Foo');
$method = $class->getMethod('bar');

foreach ($method->getParameters() as $parameter) {
    if ($parameter->isDefaultValueAvailable()) {
        print $parameter->getDefaultValue();
    }
}
?>

Expected result:
----------------
bar

This bug has been fixed in CVS.

Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.
 
Thank you for the report, and for helping us make PHP better.

Fixed in CVS HEAD.