* bignum.c (big_div_struct): Remove xn and j field.  Add zn field. 
  (bigdivrem1): Follow the above change.
  (bigdivrem_restoring): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42545 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-08-14

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42546 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Remove a trailing space.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42547 b2dd03c8-39d4-4d8f-98ff-823fe69b080e