    ("<f7> f"    . helm-projectile-ag))
   :defer 3)
 
-(defun me:update-all-tags ( )
-  (interactive)
-  (let ((current-prefix-arg 4)) (call-interactively 'helm-gtags-update-tags)))
 
 (use-package helm-gtags
   :init

        (semantic-mode t)
        (setq tab-width 4)))
    (add-hook 'python-mode-hook 'guess-style-guess-tabs-mode))
  :defer 3)

(use-package git-gutter
  :config

          helm-gtags-ignore-case t))
  :config
  (progn
    (defun me:update-all-tags ()
      (interactive)
      (let ((current-prefix-arg 4)) (call-interactively 'helm-gtags-update-tags)))
    (add-hook 'dired-mode-hook 'helm-gtags-mode)
    (add-hook 'eshell-mode-hook 'helm-gtags-mode)
    (add-hook 'c-mode-hook 'helm-gtags-mode)
