--- a/liboctave/Array.cc
+++ b/liboctave/Array.cc
@@ -843,15 +843,15 @@
   int old_len = length ();
 
   int len = get_size (dv);
-  
+
   rep = new typename Array<T>::ArrayRep (len);
 
   dim_vector dv_old = dimensions;
-  
+
   if (n > dv_old.length ())
     {
       dv_old.resize (n);
-  
+
       for (int i = dv_old.length (); i < n; i++)
 	dv_old.elem (i) = 1;
     }
@@ -2246,14 +2246,14 @@
   if (rhs.length () > 2)
     {
       dim_vector dv_tmp = rhs.squeeze().dims ();
-  
+
       switch (dv_tmp.length ())
 	{
 	case 1:
 	  if (rhs_nr == 1)
 	    rhs_nc = dv_tmp.elem (0);
 	  break;
-	  
+
 	case 2:
 	  rhs_nr = dv_tmp.elem (0);
 	  rhs_nc = dv_tmp.elem (1);
@@ -2262,7 +2262,7 @@
 	default:
 	  (*current_liboctave_error_handler)
 	    ("Array<T>::assign2: Dimension mismatch");
-	  return 0;	  
+	  return 0;
 	}
     }