Mercurial > octave-nkf

diff src/pr-output.cc @ 10066:2cd940306a06

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make unwind_protect frames local
author Jaroslav Hajek <highegg@gmail.com>
date Wed, 06 Jan 2010 13:18:41 +0100
parents 09da0bd91412
children 829e69ec3110
line wrap: on
line diff
--- a/src/pr-output.cc	Tue Jan 05 13:16:16 2010 +0100
+++ b/src/pr-output.cc	Wed Jan 06 13:18:41 2010 +0100
@@ -3205,9 +3205,9 @@
     print_usage ();
   else
     {
-      unwind_protect::frame_id_t uwp_frame = unwind_protect::begin_frame ();
-
-      unwind_protect::protect_var (rat_string_len);
+      unwind_protect frame;
+
+      frame.protect_var (rat_string_len);
 
       rat_string_len = 9;
 
@@ -3220,7 +3220,7 @@
 
 	  if (arg.is_numeric_type ())
 	    {
-	      unwind_protect::protect_var (rat_format);
+	      frame.protect_var (rat_format);
 
 	      rat_format = true;
 
@@ -3254,8 +3254,6 @@
 	  else
 	    error ("rats: expecting numeric input");
 	}
-
-      unwind_protect::run_frame (uwp_frame);
     }
 
   return retval;