mruby/mruby — pull request #365 by selman (2012-07-13 10:09:37+00:00)
Title: clean -Wunused-function when defined DISABLE_STDIO

cleans these warnings;

./parse.y:4938:1: warning: ‘dump_prefix’ defined but not used [-Wunused-function]
./parse.y:4947:1: warning: ‘dump_recur’ defined but not used [-Wunused-function]