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diff scripts/plot/private/__plt__.m @ 17129:b5d6314314fc

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Change various plot functions to take advantage of new isaxes() function. * scripts/geometry/voronoi.m, scripts/image/imagesc.m, scripts/plot/__plt_get_axis_arg__.m, scripts/plot/axes.m, scripts/plot/cla.m, scripts/plot/colorbar.m, scripts/plot/hold.m, scripts/plot/legend.m, scripts/plot/plotmatrix.m, scripts/plot/plotyy.m, scripts/plot/private/__errplot__.m, scripts/plot/private/__plt__.m, scripts/plot/view.m: Use new isaxes function to simplify code. * scripts/plot/shading.m: Use Octave convention for spacing of parentheses. * scripts/plot/zlabel.m: Correct %!test incorrectly calling plot3 with figure handle.
author Rik <rik@octave.org>
date Wed, 31 Jul 2013 16:27:49 -0700
parents 76bd90f6ba65
children abf384f5d243
line wrap: on
line diff
--- a/scripts/plot/private/__plt__.m
+++ b/scripts/plot/private/__plt__.m
@@ -39,11 +39,11 @@
     hlegend = [];
     fkids = get (gcf (), "children");
     for i = 1 : numel (fkids)
-      if (ishandle (fkids (i)) && strcmp (get (fkids (i), "type"), "axes")
-          && (strcmp (get (fkids (i), "tag"), "legend")))
-        udata = get (fkids (i), "userdata");
+      if (   strcmp (get (fkids(i), "type"), "axes")
+          && strcmp (get (fkids(i), "tag"), "legend"))
+        udata = get (fkids(i), "userdata");
         if (! isempty (intersect (udata.handle, gca ())))
-          hlegend = fkids (i);
+          hlegend = fkids(i);
           break;
         endif
       endif