Change the - (dash) in the header guard to _ (underscore) to fix an unxepected characters error
Change the - (dash) in the header guard to _ (underscore) to fix an unxepected characters error

wezhang/vim-setup,wezhang/vim-setup,wezhang/vim-setup,wezhang/vim-setup,nikmartin/dotfiles,wezhang/vim-setup,wezhang/vim-setup