Committer: vsukhanov
LJSUP-7828: added error string that explains how to solve problem with undefined xml object in rss feed.U trunk/cgi-bin/ljfeed.pl
Modified: trunk/cgi-bin/ljfeed.pl
===================================================================
--- trunk/cgi-bin/ljfeed.pl 2011-01-31 08:38:41 UTC (rev 18148)
+++ trunk/cgi-bin/ljfeed.pl 2011-01-31 09:10:27 UTC (rev 18149)
@@ -527,6 +527,9 @@
unless ($opts->{'single_entry'}) {
$feed = XML::Atom::Feed->new( Version => 1 );
$xml = $feed->{doc};
+ unless ($xml){
+ die "Error: XML-LibXML is required"; ## sudo yum install perl-XML-LibXML
+ }
if ($u->should_block_robots) {
$xml->getDocumentElement->setAttribute( "xmlns:idx", "urn:atom-extension:indexing" );
