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diff libinterp/parse-tree/pt-idx.cc @ 16661:8291109ac3fd

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require that dynamic field names have only one row * pt-idx.cc (tree_index_expression::get_struct_index): Require field name to have one row.
author John W. Eaton <jwe@octave.org>
date Tue, 14 May 2013 05:24:19 -0400
parents cf84ea2ba2d3
children f0edd6c752e9
line wrap: on
line diff
--- a/libinterp/parse-tree/pt-idx.cc
+++ b/libinterp/parse-tree/pt-idx.cc
@@ -217,7 +217,7 @@
 
           if (! error_state)
             {
-              if (t.is_string ())
+              if (t.is_string () && t.rows () == 1)
                 fn = t.string_value ();
               else
                 error ("dynamic structure field names must be character strings");