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changeset 11317:2da532d0f41c

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accept otherwise clause in switch statement without preceding case statements
author John W. Eaton <jwe@octave.org>
date Tue, 07 Dec 2010 12:57:55 -0500
parents b7ff4a51ea88
children d7ea780b036f
files src/ChangeLog src/oct-parse.yy
diffstat 2 files changed, 7 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/ChangeLog	Mon Dec 06 17:34:15 2010 -0800
+++ b/src/ChangeLog	Tue Dec 07 12:57:55 2010 -0500
@@ -1,3 +1,8 @@
+2010-12-07  John W. Eaton  <jwe@octave.org>
+
+	* oct-parse.yy (case_list): Also accept default_case by itself.
+	Bug #31793.
+
 2010-12-01  John W. Eaton  <jwe@octave.org>
 
 	* pt-pr-code.cc	(tree_print_code::visit_octave_user_function_trailer):
--- a/src/oct-parse.yy	Mon Dec 06 17:34:15 2010 -0800
+++ b/src/oct-parse.yy	Tue Dec 07 12:57:55 2010 -0500
@@ -1101,6 +1101,8 @@
 
 case_list       : // empty
                   { $$ = new tree_switch_case_list (); }
+                | default_case
+                  { $$ = new tree_switch_case_list ($1); }
                 | case_list1
                   { $$ = $1; }
                 | case_list1 default_case