 (use-package ggtags :ensure t)
 (use-package helm-gtags :ensure t)
 (helm-gtags-mode 1)
-(global-set-key (kbd "M-.") 'helm-gtags-dwim)
+(global-set-key (kbd "M-.") #'helm-gtags-dwim)
 
 (use-package projectile :ensure t)
 (projectile-global-mode)

    (if command
        (shell-command command)
      (message "Unrecognized platform."))))
(global-set-key (kbd "C-x t") 'ar/new-browser-tab)

(defun ar/init-for-osx ()
  "Perform initializations for Mac OS X."

  (interactive "P")
  (let* ((current-prefix-arg (not non-recursive))
         (helm-current-prefix-arg non-recursive))
    (call-interactively #'helm-do-grep)))

;; ggtags code indexing.
;; https://github.com/leoliu/ggtags
