* parse.y (rb_id_attrset): fix inconsistency with literals, allow
ID_ATTRSET and return it itself, but ID_JUNK cannot make ID_ATTRSET.
and raise a NameError instead of rb_bug() for invalid argument.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43083 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* parse.y (intern_str): sigil only names are junk, at least one
identifier character is needed. [ruby-dev:47723] [Bug #8928]
* parse.y (rb_enc_symname_type): fix out of bound access.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42988 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
raise_method_missing().
* vm_eval.c (send_internal): remove inadvertent symbol creation
from public_send. based on a patch by Jeremy Evans <code AT
jeremyevans.net> in [ruby-core:38576]. [Feature #5112]
* vm_insnhelper.c (vm_call_method): remove inadvertent symbol
creation from send and __send__, too.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33419 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
