[ruby-cvs:61334] nobu:r54173 (trunk): gc.c: fix r54115

[nobu at ruby-lang.org]

nobu	2016-03-18 16:37:07 +0900 (Fri, 18 Mar 2016)

  New Revision: 54173

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=54173

  Log:
    gc.c: fix r54115
    
    * gc.c (gc_page_sweep): use the argument objspace.

  Modified files:
    trunk/gc.c