* class.c (rb_define_method): do not set NOEX_CFUNC if klass is

  really a module, whose methods must be safe for reciever's type.

* eval.c (rb_eval): nosuper should not be inherited unless the
  overwritten method is an undef placeholder.

* parse.y (primary): allow 'when'-less case statement; persuaded
  by Sean Chittenden.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3032 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 8 insertions, 0 deletions

diff --git a/parse.y b/parse.y
index 8a6a3fee77..4ff369953a 100644
--- a/parse.y
+++ b/parse.y
@@ -485,6 +485,10 @@ stmt		: kALIAS fitem {lex_state = EXPR_FNAME;} fitem
 			    $$ = 0;
 			}
 		    }
+		| expr kRESCUE_MOD expr
+		    {
+			$$ = NEW_RESCUE($1, NEW_RESBODY(0,$3,0), 0);
+		    }
 		| primary_value '[' aref_args ']' tOP_ASGN command_call
 		    {
                         NODE *args;
@@ -1417,6 +1421,10 @@ primary		: literal
 		    {
 			$$ = $3;
 		    }
+		| kCASE opt_terms kELSE compstmt kEND
+		    {
+			$$ = $4;
+		    }
 		| kFOR block_var kIN {COND_PUSH(1);} expr_value do {COND_POP();}
 		  compstmt
 		  kEND