Fix error from merge

cps/editbooks.py

@@ -557,9 +557,9 @@ def upload_single_file(request, book, book_id):
             WorkerThread.add(current_user.nickname, TaskUpload(
                 "<a href=\"" + url_for('web.show_book', book_id=book.id) + "\">" + uploadText + "</a>"))
 
-                return uploader.process(
+            return uploader.process(
-                    saved_filename, *os.path.splitext(requested_file.filename),
+                saved_filename, *os.path.splitext(requested_file.filename),
-                    rarExecutable=config.config_rarfile_location)
+                rarExecutable=config.config_rarfile_location)
 
 
 def upload_cover(request, book):