Ruby » Ruby master

parse.y: fix line number

• parse.y (parser_params): parser_tokline to track the line number at
  which token started. [ruby-dev:46737] [Bug #7559]
• parse.y (fcall): operation with starting line number.
• parse.y (command, primary, method_call): point method name line.
• parse.y (gettable_gen): return token line for LINE.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38379 b2dd03c8-39d4-4d8f-98ff-823fe69b080e