neovim/neovim — pull request #1195 by Shougo (2014-09-18 11:31:55+00:00)
Title: [RFC] vim-patch:7.4.379

Problem: Accessing freed memory after using setqflist(list, 'r'). (Lcd)
Solution: Reset qf_index.

https://code.google.com/p/vim/source/detail?r=v7-4-379