From 3e2d4c1bc1cb7c9d8e93848cfdc23491fd4e85f7 Mon Sep 17 00:00:00 2001
From: hkjolhede <hkjolhede@gmail.com>
Date: Fri, 15 Nov 2013 21:10:09 +0100
Subject: [PATCH] Fixed error-checking error in sftp.php
---
apps/files_external/lib/sftp.php | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/apps/files_external/lib/sftp.php b/apps/files_external/lib/sftp.php
index fb1ecd54635..7c5aed5aa06 100644
--- a/apps/files_external/lib/sftp.php
+++ b/apps/files_external/lib/sftp.php
@@ -94,15 +94,17 @@ class SFTP extends \OC\Files\Storage\Common {
private function writeHostKeys($keys) {
try {
$keyPath = $this->hostKeysPath();
- $fp = fopen($keyPath, 'w');
- foreach ($keys as $host => $key) {
- fwrite($fp, $host . '::' . $key . "\n");
+ if ($keyPath && file_exists($keyPath)) {
+ $fp = fopen($keyPath, 'w');
+ foreach ($keys as $host => $key) {
+ fwrite($fp, $host . '::' . $key . "\n");
+ }
+ fclose($fp);
+ return true;
}
- fclose($fp);
- return true;
} catch (\Exception $e) {
- return false;
}
+ return false;
}
private function readHostKeys() {
--
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