take return of mkdir into account, throw exception on failure

Signed-off-by: Arthur Schiwon <blizzz@arthur-schiwon.de>

1 files changed, 3 insertions, 1 deletions

diff --git a/lib/private/Files/Node/Folder.php b/lib/private/Files/Node/Folder.php
index a9b443ce52e..ebf67e47a21 100644
--- a/lib/private/Files/Node/Folder.php
+++ b/lib/private/Files/Node/Folder.php
@@ -158,7 +158,9 @@ class Folder extends Node implements \OCP\Files\Folder {
 			$nonExisting = new NonExistingFolder($this->root, $this->view, $fullPath);
 			$this->root->emit('\OC\Files', 'preWrite', array($nonExisting));
 			$this->root->emit('\OC\Files', 'preCreate', array($nonExisting));
-			$this->view->mkdir($fullPath);
+			if(!$this->view->mkdir($fullPath)) {
+				throw new NotPermittedException('Could not create folder');
+			}
 			$node = new Folder($this->root, $this->view, $fullPath);
 			$this->root->emit('\OC\Files', 'postWrite', array($node));
 			$this->root->emit('\OC\Files', 'postCreate', array($node));