Mercurial > octave-nkf

diff scripts/image/imshow.m @ 7331:3ed85de5922c

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[project @ 2007-12-21 17:40:20 by jwe]
author jwe
date Fri, 21 Dec 2007 17:41:35 +0000
parents d0784e593d39
children f028e7aa77a7
line wrap: on
line diff
--- a/scripts/image/imshow.m	Thu Dec 20 17:53:36 2007 +0000
+++ b/scripts/image/imshow.m	Fri Dec 21 17:41:35 2007 +0000
@@ -92,7 +92,7 @@
   while (narg <= numel (varargin))
     arg = varargin{narg++};
     if (isnumeric (arg))
-      if (numel (arg) == 2)
+      if (numel (arg) == 2 || isempty (arg))
 	display_range = arg;
       elseif (columns (arg) == 3)
 	indexed = true;