Mercurial > hg > octave-nkf

diff scripts/plot/__plt_get_axis_arg__.m @ 7216:5389a52df87b

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[project @ 2007-11-29 19:07:29 by jwe]
author jwe
date Thu, 29 Nov 2007 19:07:29 +0000
parents dd88d61d443f
children c0c6aa5afff4
line wrap: on
line diff
--- a/scripts/plot/__plt_get_axis_arg__.m
+++ b/scripts/plot/__plt_get_axis_arg__.m
@@ -44,12 +44,17 @@
     endif
   else
     f = get (0, "currentfigure");
-    if (! isempty (f))
+    if (isempty (f))
+      h = [];
+    else
       h = get (f, 'currentaxes');
-    elseif (nogca)
-      h = NaN;
-    else
-      h = gca ();
+    endif
+    if (isempty (h))
+      if (nogca)
+	h = NaN;
+      else
+	h = gca ();
+      endif
     endif
     if (nargin < 2)
       varargin = {};