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simplepie: check whether enclosures array is defined before parsing

This commit is contained in:
Andrew Dolgov 2008-01-17 06:45:55 +01:00
parent cfa43e025c
commit 3b9e5af4b9
1 changed files with 8 additions and 6 deletions
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2
functions.php
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@ -919,12 +919,14 @@
if (ENABLE_SIMPLEPIE) { if (ENABLE_SIMPLEPIE) {
$encs = $item->get_enclosures(); $encs = $item->get_enclosures();
if (is_array($encs)) {
foreach ($encs as $e) { foreach ($encs as $e) {
$e_item = array( $e_item = array(
$e->link, $e->type, $e->length); $e->link, $e->type, $e->length);
array_push($enclosures, $e_item); array_push($enclosures, $e_item);
} }
}
} else { } else {
$e_ctr = $item['enclosure#']; $e_ctr = $item['enclosure#'];