 (defun un-camelcase-word ()
   (interactive)
   (let ((camel-word (buffer-substring (point)
-				      (save-excursion (forward-word) (point)))))
+                                      (save-excursion (forward-word) (point)))))
     (kill-word 1)
-    (insert-string (un-camelcase-string camel-word))))
+    (insert (un-camelcase-string camel-word))))
 
 
 ;; Saving

  :ensure t
  :config
  ;; Enable in modes where it's safe
  (mapcar (lambda (hook) (add-hook hook #'aggressive-indent-mode))
          (list 'c-mode-hook 'c++-mode-hook 'emacs-lisp-mode-hook
                'java-mode-hook 'sh-mode-hook 'ess-mode-hook 'sgml-mode-hook))

  (define-key aggressive-indent-mode-map (kbd "C-c") nil)


(use-package aggressive-fill-paragraph
  :config
  ;; Enable in modes where it works nicely
  (mapc (lambda (hook) (add-hook hook #'aggressive-fill-paragraph-mode))
        (list 'c-mode-hook
              'c++-mode-hook
              'emacs-lisp-mode-hook
              'java-mode-hook
              'sh-mode-hook
              'python-mode-hook
              'org-mode-hook
              'ess-mode-hook
              'js-mode-hook))
  )


