diff --git a/apps/gallery/lib/photo.php b/apps/gallery/lib/photo.php
index 463df2b5f4b92e0b5c9d991fee1dd1a99eeca423..5e6df8069b50aaa68b89185c6432e5e2abb05a11 100644
--- a/apps/gallery/lib/photo.php
+++ b/apps/gallery/lib/photo.php
@@ -13,11 +13,11 @@
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
-*  
+*
 * You should have received a copy of the GNU Lesser General Public 
-* License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+* License along with this library. If not, see <http://www.gnu.org/licenses/>.
 * 
 */
 
@@ -46,39 +46,39 @@ class OC_Gallery_Photo {
 		return $stmt->execute(array($owner, $album_name));
 	}
 
-  public static function removeByPath($path) {
-    $stmt = OC_DB::prepare('DELETE FROM *PREFIX*gallery_photos WHERE file_path LIKE ?');
-    $stmt->execute(array($path));
-  }
+	public static function removeByPath($path) {
+		$stmt = OC_DB::prepare('DELETE FROM *PREFIX*gallery_photos WHERE file_path LIKE ?');
+		$stmt->execute(array($path));
+	}
 
-  public static function removeById($id) {
-    $stmt = OC_DB::prepare('DELETE FROM *PREFIX*gallery_photos WHERE photo_id = ?');
-    $stmt->execute(array($id));
-  }
+	public static function removeById($id) {
+		$stmt = OC_DB::prepare('DELETE FROM *PREFIX*gallery_photos WHERE photo_id = ?');
+		$stmt->execute(array($id));
+	}
 
-  public static function removeByAlbumId($albumid) {
-    $stmt = OC_DB::prepare('DELETE FROM *PREFIX*gallery_photos WHERE album_id = ?');
-    $stmt->execute(array($albumid));
-  }
+	public static function removeByAlbumId($albumid) {
+		$stmt = OC_DB::prepare('DELETE FROM *PREFIX*gallery_photos WHERE album_id = ?');
+		$stmt->execute(array($albumid));
+	}
 
-  public static function changePath($oldAlbumId, $newAlbumId, $oldpath, $newpath) {
-    $stmt = OC_DB::prepare("UPDATE *PREFIX*gallery_photos SET file_path = ?, album_id = ? WHERE album_id = ? and file_path = ?");
-    $stmt->execute(array($newpath, $newAlbumId, $oldAlbumId, $oldpath));
-  }
+	public static function changePath($oldAlbumId, $newAlbumId, $oldpath, $newpath) {
+		$stmt = OC_DB::prepare("UPDATE *PREFIX*gallery_photos SET file_path = ?, album_id = ? WHERE album_id = ? and file_path = ?");
+		$stmt->execute(array($newpath, $newAlbumId, $oldAlbumId, $oldpath));
+	}
 
 	public static function getThumbnail($image_name) {
 		$save_dir = OC_Config::getValue("datadirectory").'/'. OC_User::getUser() .'/gallery/';
 		$save_dir .= dirname($image_name). '/';
-    $image_path = self::getGalleryRoot().$image_name;
-    $thumb_file = $save_dir . basename($image_name);
+		$image_path = $image_name;
+		$thumb_file = $save_dir . basename($image_name);
 		if (file_exists($thumb_file)) {
 			$image = new OC_Image($thumb_file);
 		} else {
-      $imagePath = OC_Filesystem::getLocalFile($image_path);
-			if(!file_exists($imagePath)) {
+			$image_path = OC_Filesystem::getLocalFile($image_path);
+			if(!file_exists($image_path)) {
 				return null;
 			}
-			$image = new OC_Image($imagePath);
+			$image = new OC_Image($image_path);
 			if ($image->valid()) {
 				$image->centerCrop();
 				$image->resize(200);
@@ -95,7 +95,7 @@ class OC_Gallery_Photo {
 		return null;
 	}
 
-  public static function getGalleryRoot() {
-    return OC_Preferences::getValue(OC_User::getUser(), 'gallery', 'root', '');
-  }
+	public static function getGalleryRoot() {
+		return OC_Preferences::getValue(OC_User::getUser(), 'gallery', 'root', '');
+	}
 }