# HG changeset patch
# User Rik <code@nomad.inbox5.com>
# Date 1272085659 25200
# Node ID 0ecbb17d130ad96a595a1dc0cf6996847d716926
# Parent  23c1910dbd8ed87818c56cc8fc627aa67005f7b6
Clear global variables when 'clear -all' called

Behavior now matches documentation and Matlab

diff -r 23c1910dbd8e -r 0ecbb17d130a src/ChangeLog
--- a/src/ChangeLog	Fri Apr 23 20:52:10 2010 -0400
+++ b/src/ChangeLog	Fri Apr 23 22:07:39 2010 -0700
@@ -1,3 +1,7 @@
+2010-04-23  Rik <octave@nomad.inbox5.com>
+
+	* symtab.h: Clear global variables when 'clear -all' called
+
 2010-04-23  John W. Eaton  <jwe@octave.org>
 
 	* DLD-FUNCTIONS/fltk_backend.cc	(OpenGL_fltk::OpenGL_fltk):
diff -r 23c1910dbd8e -r 0ecbb17d130a src/symtab.h
--- a/src/symtab.h	Fri Apr 23 20:52:10 2010 -0400
+++ b/src/symtab.h	Fri Apr 23 22:07:39 2010 -0700
@@ -1280,6 +1280,8 @@
   static void clear_all (void)
   {
     clear_variables ();
+    
+    clear_global_pattern ("*");
 
     clear_functions ();
   }