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Check if file source exists before searching for link

This commit is contained in:
Michael Gapczynski 2012-08-29 20:40:12 -04:00
parent 8990855f88
commit 756b514fee
1 changed files with 1 additions and 2 deletions
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3
apps/files_sharing/public.php
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@ -6,9 +6,8 @@ if (isset($_GET['file'])) {
$uidOwner = substr($_GET['file'], 1, $pos - 1); $uidOwner = substr($_GET['file'], 1, $pos - 1);
if (OCP\User::userExists($uidOwner)) { if (OCP\User::userExists($uidOwner)) {
OC_Util::setupFS($uidOwner); OC_Util::setupFS($uidOwner);
$file = substr($_GET['file'], $pos);
$fileSource = OC_Filecache::getId($_GET['file'], ''); $fileSource = OC_Filecache::getId($_GET['file'], '');
if ($linkItem = OCP\Share::getItemSharedWithByLink('file', $fileSource, $uidOwner)) { if ($fileSource != -1 && ($linkItem = OCP\Share::getItemSharedWithByLink('file', $fileSource, $uidOwner))) {
if (isset($linkItem['share_with'])) { if (isset($linkItem['share_with'])) {
// Check password // Check password
if (isset($_POST['password'])) { if (isset($_POST['password'])) {