Description:
------------
I guess some extra checks should be added to the (great!) new DOM/XSLT processor. Or maybe it's a libxml crash...

Only happens when the error is in the included file.

Sample XSL below:

file.xsl: see the "' '" at the param "strDelimiter". No crash if select="' '"

<?xml version='1.0' encoding='utf-8' ?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">

	<xsl:output method="xml" indent="yes"/>

	<xsl:template name="Split">
		<xsl:param name="strInput" select="&apos;&apos;"/>
		<xsl:param name="strDelimiter" select="&apos;&nbsp;&apos;"/>
<!-- stripped, enough to see the crash -->
	</xsl:template>

</xsl:stylesheet>

And then drill6.xsl includes file.xsl:

<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">

	<xsl:output method="xml" indent="yes"/>
	<xsl:include href="file.xsl"/>

	<xsl:template match="/">
		<datos>
			<xsl:call-template name="Split">
				<xsl:with-param name="strInput" select="."/>
				<xsl:with-param name="strDelimiter" select="' '"/>
			</xsl:call-template>
		</datos>
	</xsl:template>
		
</xsl:stylesheet>



Reproduce code:
---------------
<?
header("Content-type: text/xml; charset=ISO-8859-1;") ; 

$xml =& new DomDocument() ; 
$xml->load("datos.xml");

$xsl =& new DomDocument();
$xsl->load("drill6.xsl");
$proc = new xsltprocessor;
$proc->importStylesheet($xsl);
$string = $proc->transformToXml($xml);

print "$string";

?>


Actual result:
--------------
Unhandled exception at 0x009bb86d (php5ts_debug.dll) in Apache.exe: 0xC0000005: Access violation reading location 0xdddddddd.

xsltprocessor.c line 326
sheetp = xsltParseStylesheetDoc(newdoc);

Call Stack:
 	php5ts_debug.dll!_xmlDictFree()  + 0xd	C
 	php5ts_debug.dll!_xmlDictFree()  + 0x29	C
 	php5ts_debug.dll!_xsltFreeStylesheet()  + 0x1a2	C
 	php5ts_debug.dll!_xsltParseStylesheetImportedDoc()  + 0x8f	C
 	php5ts_debug.dll!_xsltParseStylesheetDoc()  + 0xd	C
>	php5ts_debug.dll!zif_xsl_xsltprocessor_import_stylesheet(int ht=1, _zval_struct * return_value=0x02786518, _zval_struct * this_ptr=0x02796030, int return_value_used=0, void * * * tsrm_ls=0x02777440)  Line 326 + 0x9	C
 	php5ts_debug.dll!zend_do_fcall_common_helper(_zend_execute_data * execute_data=0x018ff558, _zend_op * opline=0x02799e98, _zend_op_array * op_array=0x02797bb0, void * * * tsrm_ls=0x02777440)  Line 2665 + 0x32	C
 	php5ts_debug.dll!zend_do_fcall_by_name_handler(_zend_execute_data * execute_data=0x018ff558, _zend_op * opline=0x02799e98, _zend_op_array * op_array=0x02797bb0, void * * * tsrm_ls=0x02777440)  Line 2776 + 0x15	C
 	php5ts_debug.dll!execute(_zend_op_array * op_array=0x02797bb0, void * * * tsrm_ls=0x02777440)  Line 1339 + 0x17	C
 	php5ts_debug.dll!zend_execute_scripts(int type=8, void * * * tsrm_ls=0x02777440, _zval_struct * * retval=0x00000000, int file_count=3, ...)  Line 1046 + 0x21	C
 	php5ts_debug.dll!php_execute_script(_zend_file_handle * primary_file=0x018ffbb0, void * * * tsrm_ls=0x02777440)  Line 1628 + 0x1b	C
 	php5apache.dll!apache_php_module_main(request_rec * r=0x01054068, int display_source_mode=0, void * * * tsrm_ls=0x02777440)  Line 54 + 0x10	C
 	php5apache.dll!send_php(request_rec * r=0x01054068, int display_source_mode=0, char * filename=0x01054bd0)  Line 621 + 0x11	C
 	php5apache.dll!send_parsed_php(request_rec * r=0x01054068)  Line 636 + 0xd	C
 	ApacheCore.dll!6ff64ae7() 	
 	ApacheCore.dll!6ff73f94() 	
 	ApacheCore.dll!6ff73d06() 	
 	ApacheCore.dll!6ff6b8ff() 	
 	msvcrt.dll!780085bc() 	
 	KERNEL32.DLL!7c4e987c()