ObjFW  Diff

	@try {
		OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
		OFString *typeString;

		if (![[element name] isEqual: @"object"] ||
		    ![[element namespace] isEqual: OF_SERIALIZATION_NS] ||
		    ![[[element attributeForName: @"class"] stringValue]
		    isEqual: [self className]])
			@throw [OFInvalidArgumentException newWithClass: isa
							       selector: _cmd];

		typeString = [[element attributeForName: @"type"] stringValue];

		if ([typeString isEqual: @"boolean"]) {
			type = OF_NUMBER_BOOL;