Mercurial > octave

diff libinterp/octave-value/ov-struct.cc @ 23880:1b232c0c19e6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Empty indexing of a struct should return the entire struct (bug #51633). * ov-struct.cc (do_index_op): Check size of idx list. If it is zero, return the struct itself, otherwise continue and perform indexing operation. * test/struct.tst: Add test for proper behavior.
author Rik <rik@octave.org>
date Fri, 11 Aug 2017 08:05:01 -0700
parents 336f89b6208b
children 194eb4bd202b
line wrap: on
line diff
--- a/libinterp/octave-value/ov-struct.cc	Thu Aug 10 21:17:09 2017 -0700
+++ b/libinterp/octave-value/ov-struct.cc	Fri Aug 11 08:05:01 2017 -0700
@@ -537,8 +537,10 @@
 octave_value
 octave_struct::do_index_op (const octave_value_list& idx, bool resize_ok)
 {
-  // octave_map handles indexing itself.
-  return map.index (idx, resize_ok);
+  if (idx.length () == 0)
+    return map;
+  else  // octave_map handles indexing itself.
+    return map.index (idx, resize_ok);
 }
 
 size_t