Ruby » Ruby master

numeric.c: int_truncate

• numeric.c (int_truncate): add an optional parameter, digits, as
  well as Integer#round. [Feature #12245]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54624 b2dd03c8-39d4-4d8f-98ff-823fe69b080e