a patch for GNOME libxml2 to work with GML XML Schema

Caution: this only suppresses error abortion. I didn't read in depth
and can't guarantee the consequences.

--- xmlschemas.c.orig 2011-04-24 14:58:16.000000000 +0000
+++ xmlschemas.c 2011-04-24 15:47:50.000000000 +0000
@@ -15158,7 +15158,11 @@
}
if ( (WXS_IS_LIST(type) || WXS_IS_UNION(type)) &&
(WXS_IS_RESTRICTION(type) == 0) &&
- (! WXS_IS_ANY_SIMPLE_TYPE(baseType))) {
+ (
+ (! WXS_IS_ANY_SIMPLE_TYPE(baseType))
+ && (baseType->type != XML_SCHEMA_TYPE_SIMPLE)
+ )
+ ) {
xmlSchemaPCustomErr(ctxt,
XML_SCHEMAP_ST_PROPS_CORRECT_1,
WXS_BASIC_CAST type, NULL,