From 2caec365dab84a182ebc7a8bae2bbd6d6b71331b Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 27 Jun 2008 09:35:53 +0000
Subject: * parse.y (primary): empty not should call '!' on nil.   cf
 [ruby-dev:35227]

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@17611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog | 5 +++++
 parse.y   | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 48b18f864..d8c7b6e8b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -4,6 +4,11 @@ Fri Jun 27 17:45:17 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>
 
 	* test/erb/test_erb.rb: add tests for def_method.
 
+Fri Jun 27 14:29:07 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* parse.y (primary): empty not should call '!' on nil.
+	  cf [ruby-dev:35227]
+
 Fri Jun 27 14:25:52 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* vm.c (vm_eval_body): if thrown exception is frozen, reraise it to
diff --git a/parse.y b/parse.y
index bfc8cd982..0970cc43e 100644
--- a/parse.y
+++ b/parse.y
@@ -2624,7 +2624,7 @@ primary		: literal
 		| keyword_not '(' rparen
 		    {
 		    /*%%%*/
-			$$ = NEW_LIT(Qtrue);
+			$$ = call_uni_op(cond(NEW_NIL()), '!');
 		    /*%
 			$$ = dispatch2(unary, ripper_intern("not"), Qnil);
 		    %*/
-- 
cgit