I don't see any error in the output. What did you expect?

At 14:30 7/27/2001, Tomas V.V.Cox wrote the following:
-------------------------------------------------------------- 
>During my test with the pushErrorHandling and popErrorHandling I found
>strange behavoirs of the PHP array functions (I use last cvs php under
>Linux).
>
>1) array_pop() bug:
><?php
>$a = array();
>$a[] = array('foo', 'bar');
>print_r($a);
>$a[] = array('foo2', 'bar2');
>print_r($a);
>$a = array_pop($a);
>print_r($a);
>?>
>
>The output:
>Array
>(
>    [0] => Array
>        (
>            [0] => foo
>            [1] => bar
>        )
> 
>)
>Array
>(
>    [0] => Array
>        (
>            [0] => foo
>            [1] => bar
>        )
> 
>    [1] => Array
>        (
>            [0] => foo2
>            [1] => bar2
>        )
> 
>)
>Array
>(
>    [0] => foo2
>    [1] => bar2
>)
>
>2) The array[] statement fails to find the correct last value:
><?php
>$a = array();
>$a[] = array('foo', 'bar');
>print_r($a);
>$a[] = array('foo2', 'bar2');
>print_r($a);
>unset($a[sizeof($a) - 1]);
>print_r($a);
>$a[] = array('foo3', 'bar3');
>print_r($a);
>?>
>
>The output:
>Array
>(
>    [0] => Array
>        (
>            [0] => foo
>            [1] => bar
>        )
> 
>)
>Array
>(
>    [0] => Array
>        (
>            [0] => foo
>            [1] => bar
>        )
> 
>    [1] => Array
>        (
>            [0] => foo2
>            [1] => bar2
>        )
> 
>)
>Array
>(
>    [0] => Array
>        (
>            [0] => foo
>            [1] => bar
>        )
> 
>)
>Array
>(
>    [0] => Array
>        (
>            [0] => foo
>            [1] => bar
>        )
> 
>    [2] => Array
>        (
>            [0] => foo3
>            [1] => bar3
>        )
> 
>)
>
>Isn't those bugs serious or am I loosing something?
>
>
>Tomas V.V.Cox
>
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