Commit ae24879b authored by Birte Kristina Friesel's avatar Birte Kristina Friesel
Browse files

EFA: Handle empty XML results (LibXML does not like them)

parent d87916ae

lib/Travel/Status/DE/EFA.pm

+7 −0
Original line number Diff line number Diff line
@@ -127,6 +127,13 @@ sub new { 


	$self->{xml} = $response->decoded_content;



	if ( not $self->{xml} ) {



		# LibXML doesn't like empty documents

		$self->{errstr} = 'Server returned nothing (empty result)';

		return $self;

	}



	$self->{tree} = XML::LibXML->load_xml(

		string => $self->{xml},

	);