Assignment evalution weirdness

Example one (without using Gtk)

<?
    class foo {
        function foo() {
            $a = 3;
            if( ( $this->b = $a) == 3) {
                echo "3\n";
            }
        }
    }

    $obj = new foo;

?>

when ran outputs 3


Same with extending GtkWindow:

<?
    dl( 'php_gtk.so');

    class foo extends GtkWindow {
        function foo() {
            $a = 3;
            if( ( $this->b = $a) == 3) {
                echo "3\n";
            }
        }
    }

    $obj = new foo;

?>

when ran outputs nothing (in other words: the assignment evalutes
to NULL, verified with a dump_var).


this isn't expected, isn't it ?

(btw, in the first example you can extend foo and it still works)

- Markus



-- 
Markus Fischer,  http://guru.josefine.at/~mfischer/
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