* ext/syck/rubyext.c (syck_parser_load): root-level false was returning

  nil.

* ext/syck/token.c: root-level transfer method bug.

* ext/syck/gram.c: root-level empty gave a parse error.

* lib/yaml/rubytypes.rb: Symbol#to_yaml generating method call error.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3850 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 6 deletions

diff --git a/ext/syck/rubyext.c b/ext/syck/rubyext.c
index 8b94636b4e..f55edadb47 100644
--- a/ext/syck/rubyext.c
+++ b/ext/syck/rubyext.c
@@ -493,15 +493,10 @@ syck_parser_load(argc, argv, self)
         parser->bonus = (void *)proc;
     }
 
-    v = syck_parse( parser );
-    if ( v == 0 )
-    {
-        return Qnil;
-    }
 
     //v = rb_ensure(rb_run_syck_parse, (VALUE)&parser, rb_syck_ensure, (VALUE)&parser);
 
-    return v;
+    return syck_parse( parser );
 }
 
 /*