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Avoid error if file has no props

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nathangray 2016-05-30 10:12:54 -06:00
parent b4dfee24ff
commit 38f1c2b76b
1 changed files with 4 additions and 1 deletions
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5
api/src/Vfs.php
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@ -191,7 +191,10 @@ class Vfs extends Vfs\StreamWrapper
$old_props = self::file_exists($to) ? self::propfind($to,null) : array(); $old_props = self::file_exists($to) ? self::propfind($to,null) : array();
// copy properties (eg. file comment), if there are any and evtl. existing old properties // copy properties (eg. file comment), if there are any and evtl. existing old properties
$props = self::propfind($from,null); $props = self::propfind($from,null);
if(!$props)
{
$props = array();
}
foreach($old_props as $prop) foreach($old_props as $prop)
{ {
if (!self::find_prop($props,$prop)) if (!self::find_prop($props,$prop))