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don't try to parse empty xml with simplepie, throws conversion warning

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friendica 2013-06-12 21:41:07 -07:00
commit 2464915817
3 changed files with 39 additions and 37 deletions
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include/Scrape.php
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@ -624,7 +624,8 @@ function probe_url($url, $mode = PROBE_NORMAL) {
logger('probe_url: scrape_feed: headers: ' . $a->get_curl_headers(), LOGGER_DATA);
$feed->set_raw_data($xml);
// Don't try and parse an empty string
$feed->set_raw_data(($xml) ? $xml : '<?xml version="1.0" encoding="utf-8" ?><xml></xml>');
$feed->init();
if($feed->error())