# HG changeset patch
# User Markus Mützel <markus.muetzel@gmx.de>
# Date 1655818300 -7200
# Node ID c415b218307faf967656f7cdf5654b50b27b01bb
# Parent  b47bf773c5084c285f02adf56defa942ca57fc2b
inputParser: Correctly handle cell default values for optional parameters (bug #62639).

* scripts/miscellaneous/inputParser.m (addOptional): Cell arrays as input for
the `struct` function create a struct array. That is not the desired result
here. Wrap cell input inside an additional cell to get the desired result.

diff -r b47bf773c508 -r c415b218307f scripts/miscellaneous/inputParser.m
--- a/scripts/miscellaneous/inputParser.m	Mon Jun 20 19:31:21 2022 +0200
+++ b/scripts/miscellaneous/inputParser.m	Tue Jun 21 15:31:40 2022 +0200
@@ -275,6 +275,9 @@
                 "after Parameter or Switch"]);
       endif
       this.validate_name ("Optional", name);
+      if (iscell (def))
+        def = {def};
+      endif
       this.Optional{end+1} = struct ("name", name, "def", def, "val", val);
     endfunction