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changeset 10598:6e1674216b99

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close.m: No error on "close([])".
author Ben Abbott <bpabbott@mac.com>
date Sun, 02 May 2010 10:20:36 -0400
parents ba346313bdc1
children d0e0bb2ebebb
files scripts/ChangeLog scripts/plot/close.m
diffstat 2 files changed, 7 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/scripts/ChangeLog	Sat May 01 12:00:32 2010 -0400
+++ b/scripts/ChangeLog	Sun May 02 10:20:36 2010 -0400
@@ -1,3 +1,7 @@
+2010-05-02  Peter van den Biggelaar <peter@biglr.net>
+
+	* plot/close.m: No error on "close([])".
+
 2010-05-01  Ben Abbott <bpabbott@mac.com>
 
 	* plot/__go_draw_axes__.m: Remove gnuplot errorbar code.
--- a/scripts/plot/close.m	Sat May 01 12:00:32 2010 -0400
+++ b/scripts/plot/close.m	Sun May 02 10:20:36 2010 -0400
@@ -28,6 +28,7 @@
 ## @end deftypefn
 
 ## Author: jwe
+## 2010-05-02   PBig    allow empty argument
 
 function retval = close (arg1, arg2)
 
@@ -45,6 +46,8 @@
       close_all_figures (false);
     elseif (isfigure (arg1))
       figs = arg1;
+    elseif (isempty(arg1))
+      figs = [];
     else
       error ("close: expecting argument to be \"all\" or a figure handle");
     endif