INCLUDE is only parsed in the first mapfile

[johan.vandewauw@…]

When I use a script where different mapfiles are parsed, it seems like the
INCLUDE directive is not followed in the second mapfile and therefore it
generates an error.

The following script, with two valid mapfiles with include directives generates
the following error:
Script:
<?php
dl("php_mapscript.so");
$map1 = ms_newMapObj("/home/johan/rwanda/start.map");
$map2 = ms_newMapObj("/home/johan/rwanda/start3.map");
?>
Error:
Warning: [MapServer Error]: msLoadMap(): in /home/johan/public_html/test.php on
line 5

Warning: Failed to open map file /home/johan/rwanda/start3.map in
/home/johan/public_html/test.php on line 5

Some information on my mapscript version:
MapServer version 4.10.0 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP
OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=FREETYPE SUPPORTS=WMS_SERVER INPUT=EPPL7
INPUT=JPEG INPUT=POSTGIS INPUT=SHAPEFILE
PHP MapScript Version 	($Revision: 1.260 $ $Date: 2006/09/06 16:42:36 $)

-------------
The script also fails when using the cvs-version (same error):
MapServer version 4.99 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=SVG
SUPPORTS=PROJ SUPPORTS=FREETYPE SUPPORTS=WMS_SERVER INPUT=EPPL7 INPUT=JPEG
INPUT=POSTGIS INPUT=SHAPEFILE