--- a/liboctave/Array.cc	Tue Aug 03 19:00:24 2004 +0000
+++ b/liboctave/Array.cc	Tue Aug 03 20:45:34 2004 +0000
@@ -71,50 +71,45 @@
 {
   Array<T> retval = *this;
 
-  bool dims_changed = false;
-
-  dim_vector new_dimensions = dimensions;
-
-  int k = 0;
-
-  for (int i = 0; i < ndims (); i++)
+  if (ndims () > 2)
     {
-      if (dimensions(i) == 1)
-	dims_changed = true;
-      else
-	new_dimensions(k++) = dimensions(i);
-    }
-
-  if (dims_changed)
-    {
-      switch (k)
+      bool dims_changed = false;
+
+      dim_vector new_dimensions = dimensions;
+
+      int k = 0;
+
+      for (int i = 0; i < ndims (); i++)
 	{
-	case 0:
-	  new_dimensions = dim_vector (1, 1);
-	  break;
-
-	case 1:
-	  {
-	    int tmp = new_dimensions(0);
-
-	    new_dimensions.resize (2);
-
-	    if (dimensions(0) == 1)
+	  if (dimensions(i) == 1)
+	    dims_changed = true;
+	  else
+	    new_dimensions(k++) = dimensions(i);
+	}
+
+      if (dims_changed)
+	{
+	  switch (k)
+	    {
+	    case 0:
+	      new_dimensions = dim_vector (1, 1);
+	      break;
+
+	    case 1:
 	      {
-		new_dimensions(0) = 1;
-		new_dimensions(1) = tmp;
-	      }
-	    else
-	      {
+		int tmp = new_dimensions(0);
+
+		new_dimensions.resize (2);
+
 		new_dimensions(0) = tmp;
 		new_dimensions(1) = 1;
 	      }
-	  }
-	  break;
-
-	default:
-	  new_dimensions.resize (k);
-	  break;
+	      break;
+
+	    default:
+	      new_dimensions.resize (k);
+	      break;
+	    }
 	}
 
       retval.make_unique ();

--- a/liboctave/ChangeLog	Tue Aug 03 19:00:24 2004 +0000
+++ b/liboctave/ChangeLog	Tue Aug 03 20:45:34 2004 +0000
@@ -1,3 +1,9 @@
+2004-08-03  John W. Eaton  <jwe@octave.org>
+
+	* Array.cc (Array<T>::squeeze): Do nothing for 2-d arrays.  For
+	arrays with more than two dimensions and only one non-singleton
+	dimension, return a column vector.
+
 2004-07-28  John W. Eaton  <jwe@octave.org>
 
 	* oct-cmplx.h (pow (const Complex&, const double&):

--- a/src/ChangeLog	Tue Aug 03 19:00:24 2004 +0000
+++ b/src/ChangeLog	Tue Aug 03 20:45:34 2004 +0000
@@ -1,5 +1,11 @@
 2004-08-03  John W. Eaton  <jwe@octave.org>
 
+	* ov-usr-fcn.cc (octave_user_fcn::do_multi_index_op): Call
+	install_automatic_vars here.
+	(octave_user_fcn::octave_user_fcn): Not here.
+	(install_automatic_vars): Don't mark argn_sr, nargin_sr,
+	nargout_sr, or varargin_sr as static.
+
 	* oct-stream.cc (octave_scan): Avoid need for pushing two
 	characters back on the input stream.
 

--- a/src/ov-usr-fcn.cc	Tue Aug 03 19:00:24 2004 +0000
+++ b/src/ov-usr-fcn.cc	Tue Aug 03 20:45:34 2004 +0000
@@ -79,8 +79,6 @@
     curr_va_arg_number (0), vr_list (0), symtab_entry (0),
     argn_sr (0), nargin_sr (0), nargout_sr (0), varargin_sr (0)
 {
-  install_automatic_vars ();
-
   if (param_list)
     {
       num_named_args = param_list->length ();
@@ -379,6 +377,8 @@
   if (vr_list)
     vr_list->clear ();
 
+  install_automatic_vars ();
+
   // Force symbols to be undefined again when this function exits.
 
   unwind_protect::add (clear_symbol_table, sym_tab);
@@ -556,15 +556,8 @@
       nargin_sr = sym_tab->lookup ("__nargin__", true);
       nargout_sr = sym_tab->lookup ("__nargout__", true);
 
-      argn_sr->mark_as_static ();
-      nargin_sr->mark_as_static ();
-      nargout_sr->mark_as_static ();
-
       if (takes_varargs ())
-	{
-	  varargin_sr = sym_tab->lookup ("varargin", true);
-	  varargin_sr->mark_as_static ();
-	}
+	varargin_sr = sym_tab->lookup ("varargin", true);
     }
 }