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comparison scripts/plot/feather.m @ 17462:177147bf7b55

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Overhaul use of __pltopt__.m to correctly check for cellstr, not just cell. * scripts/plot/private/__pltopt__.m: Use modern coding conventions. Eliminate unneeded input checking in subfunctions. Remove unused variables. * scripts/plot/contourf.m, scripts/plot/feather.m, scripts/plot/plotmatrix.m, scripts/plot/private/__bar__.m, scripts/plot/private/__quiver__.m, scripts/plot/private/__scatter__.m, scripts/plot/private/__stem__.m, scripts/plot/stairs.m: Use iscellstr, not iscell, to properly validate inputs to __pltopt__.
author Rik <rik@octave.org>
date Mon, 23 Sep 2013 08:55:19 -0700
parents 68bcac3c043a
children bddb9688e41c
comparison
equal deleted inserted replaced
17461:dea415e4216d 17462:177147bf7b55
69 69
70 line_spec = "b-"; 70 line_spec = "b-";
71 have_line_spec = false; 71 have_line_spec = false;
72 while (ioff <= nargin) 72 while (ioff <= nargin)
73 arg = varargin{ioff++}; 73 arg = varargin{ioff++};
74 if ((ischar (arg) || iscell (arg)) && ! have_line_spec) 74 if ((ischar (arg) || iscellstr (arg)) && ! have_line_spec)
75 [linespec, valid] = __pltopt__ ("feather", arg, false); 75 [linespec, valid] = __pltopt__ ("feather", arg, false);
76 if (valid) 76 if (valid)
77 line_spec = arg; 77 line_spec = arg;
78 have_line_spec = false; 78 have_line_spec = false;
79 break; 79 break;