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[Octave-bug-tracker] [bug #62639] inputParser fails to add Optional argu
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From: |
Markus Mützel |
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Subject: |
[Octave-bug-tracker] [bug #62639] inputParser fails to add Optional argument with empty cell default value |
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Date: |
Tue, 21 Jun 2022 09:18:31 -0400 (EDT) |
Follow-up Comment #3, bug #62639 (project octave):
IIUC, this is an issue whenever the default value for an optional parameter is
a cell. (Not only for empty cells.)
An alternative (maybe less invasive) fix might be:
diff -r 05729b0e39e4 scripts/miscellaneous/inputParser.m
--- a/scripts/miscellaneous/inputParser.m Mon Jun 20 17:27:39 2022 -0400
+++ b/scripts/miscellaneous/inputParser.m Tue Jun 21 15:17:05 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
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