* parse.y (aref_args): forgot to call NEW_SPLAT(). reported by

  Dave Butcher.

* eval.c (Init_Thread): protect thgroup_default.  suggested by Guy
  Decoux in [ruby-talk:80623]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4474 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

4 files changed, 11 insertions, 2 deletions

diff --git a/ChangeLog b/ChangeLog
index 65d1c6ee35..54374d6d77 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+Mon Sep  1 18:00:02 2003  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* parse.y (aref_args): forgot to call NEW_SPLAT(). reported by
+	  Dave Butcher.
+
+	* eval.c (Init_Thread): protect thgroup_default.  suggested by Guy
+	  Decoux in [ruby-talk:80623]
+
 Mon Sep  1 16:59:10 2003  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* eval.c (rb_thread_switch): add RESTORE_EXIT; exit by another
diff --git a/eval.c b/eval.c
index 3765ae8600..fff5692080 100644
--- a/eval.c
+++ b/eval.c
@@ -10099,6 +10099,7 @@ Init_Thread()
     rb_define_method(cThGroup, "add", thgroup_add, 1);
     thgroup_default = rb_obj_alloc(cThGroup);
     rb_define_const(cThGroup, "Default", thgroup_default);
+    rb_global_variable(&thgroup_default);
 
     /* allocate main thread */
     main_thread = rb_thread_alloc(rb_cThread);
diff --git a/ext/tk/lib/tk.rb b/ext/tk/lib/tk.rb
index a03e6823bb..2f42160313 100644
--- a/ext/tk/lib/tk.rb
+++ b/ext/tk/lib/tk.rb
@@ -1317,7 +1317,7 @@ module Tk
     def frame
       tk_call('wm', 'frame', path)
     end
-    def geometry(geom)
+    def geometry(geom=nil)
       if geom
 	tk_call('wm', 'geometry', path, geom)
 	self
diff --git a/parse.y b/parse.y
index 5fd8fcc8c5..917a92b7ef 100644
--- a/parse.y
+++ b/parse.y
@@ -1225,7 +1225,7 @@ aref_args	: none
 		| tSTAR arg opt_nl
 		    {
 			value_expr($2);
-			$$ = NEW_BEGIN($2);
+			$$ = NEW_NEWLINE(NEW_SPLAT($2));
 		    }
 		;