- val currentFolderName = folderCursor.getString(folderCursor.getColumnIndex(BookmarksDatabaseHelper.BOOKMARK_NAME))
- val currentDisplayOrder = folderCursor.getInt(folderCursor.getColumnIndex(BookmarksDatabaseHelper.DISPLAY_ORDER))
- val parentFolder = folderCursor.getString(folderCursor.getColumnIndex(BookmarksDatabaseHelper.PARENT_FOLDER))
+ val currentFolderName = folderCursor.getString(folderCursor.getColumnIndexOrThrow(BookmarksDatabaseHelper.BOOKMARK_NAME))
+ val currentDisplayOrder = folderCursor.getInt(folderCursor.getColumnIndexOrThrow(BookmarksDatabaseHelper.DISPLAY_ORDER))
+ val parentFolder = folderCursor.getString(folderCursor.getColumnIndexOrThrow(BookmarksDatabaseHelper.PARENT_FOLDER))