tree 2b9a66ea31c8d882d5783cad12f02a5bc061a278
parent 4bd69631f4750a9df249ee317f4536e02cbc3c65
author shenwei356 <shenwei356@gmail.com> 1475772080 +0800
committer shenwei356 <shenwei356@gmail.com> 1475772080 +0800

fix bug of string_slice with square brackets