* eval.c (Init_Proc): make Method and UnboundMethod independent.

  They are like instance and its class. [ruby-core:00941]

* parse.y (yylex): disallow global variables like "$1ve".
  [ruby-core:00945]

* marshal.c (marshal_dump): Marshal.dump(0, false) should cause an
  error. (ruby-bugs-ja PR#421)

* regex.c (re_compile_pattern): warn if '-' is the edge of
  character range.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3648 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 2 deletions

diff --git a/parse.y b/parse.y
index faea6c4639..b37a749236 100644
--- a/parse.y
+++ b/parse.y
@@ -4246,8 +4246,6 @@ yylex()
 		tokadd(c);
 		c = nextc();
 	    } while (ISDIGIT(c));
-	    if (is_identchar(c))
-		break;
 	    pushback(c);
 	    tokfix();
 	    yylval.node = NEW_NTH_REF(atoi(tok()+1));