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changeset 31017:a1476e3ea73d stable

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msgbox.m: Allow "custom" cdata for icon (bug #62445). * msgbox.m: Fix input validation to allow "cdata" input.
author John W. Eaton <jwe@octave.org>
date Mon, 23 May 2022 21:02:12 -0700
parents c2407c2749fb
children ab5a4df64bc3 490e8a6107d0
files scripts/gui/msgbox.m
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/scripts/gui/msgbox.m	Mon May 23 13:57:20 2022 +0200
+++ b/scripts/gui/msgbox.m	Mon May 23 21:02:12 2022 -0700
@@ -158,7 +158,7 @@
           error ('msgbox: invalid data for "custom" icon');
         elseif (ismatrix (icon.cdata) && nargs == 4)
           icon.colormap = varargin{4};
-        else
+        elseif (nargs > 3)
           print_usage ();
         endif
       elseif (nargs > 2)