Mercurial > hg > octave-lyh

diff src/graphics.cc @ 7924:4976f66d469b

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miscellaneous cleanup
author John W. Eaton <jwe@octave.org>
date Fri, 11 Jul 2008 17:59:28 -0400
parents b4ac6bb4114b
children 78400fde223e
line wrap: on
line diff
--- a/src/graphics.cc
+++ b/src/graphics.cc
@@ -3160,8 +3160,6 @@
 
   Matrix kids = xproperties.get_children ();
 
-  octave_idx_type n = kids.numel ();
-
   double min_val = octave_Inf;
   double max_val = -octave_Inf;
   double min_pos = octave_Inf;
@@ -3491,8 +3489,6 @@
 {
   Matrix kids = xproperties.get_children ();
 
-  octave_idx_type n = kids.numel ();
-
   double min_val = octave_Inf;
   double max_val = -octave_Inf;
   double min_pos = octave_Inf;
@@ -4172,7 +4168,7 @@
   return octave_value (gh_manager::figure_handle_list ());
 }
 
-DEFUN (available_backends, args, ,
+DEFUN (available_backends, , ,
    "-*- texinfo -*-\n\
 @deftypefn {Built-in Function} {} available_backends ()\n\
 Returns resgistered graphics backends.\n\