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diff scripts/plot/surface.m @ 17040:55b76fd1244b

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surface.m: Update to use new __plt_get_axis_arg__ without using "axes" function. * scripts/plot/surface.m: Removed axes call to change currentfigure/axes properties. Removed unwind_protect block which is not needed any more.
author Pantxo Diribarne <pantxo.diribarne@gmail.com>
date Mon, 22 Jul 2013 23:37:00 +0200
parents df66488b8d43
children eaab03308c0b
line wrap: on
line diff
--- a/scripts/plot/surface.m
+++ b/scripts/plot/surface.m
@@ -45,13 +45,11 @@
 
   [hax, varargin] = __plt_get_axis_arg__ ("surface", varargin{:});
 
-  oldax = gca ();
-  unwind_protect
-    axes (hax);
-    [htmp, bad_usage] = __surface__ (hax, varargin{:});
-  unwind_protect_cleanup
-    axes (oldax);
-  end_unwind_protect
+  if (isempty (hax))
+    hax = gca ();
+  endif
+  
+  [htmp, bad_usage] = __surface__ (hax, varargin{:});
 
   if (bad_usage)
     print_usage ();