* parse.y (value_expr0): class and module statements should not be

  warned for "void value expression". [ruby-talk:72989]

* gc.c (add_final): should determine type by respond_to?

* gc.c (define_final): ditto.

* io.c (rb_io_ctl): should not depend on respond_to?

* range.c (range_step): rb_check_string_type().

* process.c (proc_setgroups): new functions.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 2 deletions

diff --git a/parse.y b/parse.y
index 55b5a5fda2..c09522de30 100644
--- a/parse.y
+++ b/parse.y
@@ -4957,8 +4957,6 @@ value_expr0(node)
 
     while (node) {
 	switch (nd_type(node)) {
-	  case NODE_CLASS:
-	  case NODE_MODULE:
 	  case NODE_DEFN:
 	  case NODE_DEFS:
 	    parser_warning(node, "void value expression");