tpope/vim-dispatch — pull request #109 by cybeliak (2014-12-26 05:24:47+00:00)
Title: Fixed #108 : E484 when used on Windows GVim with cygwin shell

On Windows gvim, if the shell is set to cygwin shell or msys shell, these two `system()` call would cause the shell misinterpret the quoting of the command. Thus, I suggest to escape double quotes when these shells are used, while keeping the original command when the default `cmd` shell is used.