[ruby-cvs:59224] nobu:r52073 (trunk): string.c: fix non-embedded string

[nobu at ruby-lang.org]

nobu	2015-10-07 20:43:17 +0900 (Wed, 07 Oct 2015)

  New Revision: 52073

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=52073

  Log:
    string.c: fix non-embedded string
    
    * string.c (rb_str_resurrect): fix resurrection of short enough to
      be embedded but not embedded string.

  Added files:
    trunk/benchmark/bm_vm2_string_literal.rb
  Modified files:
    trunk/ChangeLog
    trunk/string.c