Move term-mode-func to display library

emacs/.emacs.d/init.el

@@ -141,10 +141,6 @@ MODE1 is enabled and vice-versa."
   "Set the `disabled' property for each item in FUNCTIONS to nil."
   (mapc #'(lambda (f) (put f 'disabled nil)) functions))
 
-(defun oni:term-mode-func ()
-  "Function for `term-mode-hook'."
-  (setq truncate-lines nil))
-
 (defun oni:vala-mode-func ()
   "Function for `vala-mode-hook'."
   (setq indent-tabs-mode nil))
@@ -561,11 +557,16 @@ MODE1 is enabled and vice-versa."
 ;; Support the prompt from MariaDB
 (add-hook 'sql-interactive-mode-hook 'oni:augment-sql-prompt)
 
-(add-hook 'term-mode-hook 'oni:term-mode-func)
+;; Disable line truncation in term-mode.
+(add-hook 'term-mode-hook 'oni:disable-line-truncation)
+
 (add-hook 'vala-mode-hook #'oni:vala-mode-func)
 (add-hook 'write-file-hooks 'oni:write-file-func)
 (add-hook 'yas-global-mode-hook 'oni:yas-minor-mode-func)
-(add-hook 'ert-results-mode-hook (lambda () (setq truncate-lines nil)))
+
+;; Disable line truncation in ERT results.
+(add-hook 'ert-results-mode-hook 'oni:disable-line-truncation)
+
 (add-hook 'ruby-mode-hook (lambda () (setq-local fci-rule-column 80)))
 (add-hook 'projectile-rails-mode-hook (lambda () (define-key projectile-rails-mode-map (kbd "C-c r") 'hydra-projectile-rails/body)))
 (add-hook 'projectile-mode-hook 'projectile-rails-on)

emacs/.emacs.d/site-lisp/oni-display.el

@@ -24,6 +24,11 @@
 
 ;;; Code:
 
+;;;###autoload
+(defun oni:disable-line-truncation ()
+  "Function for `term-mode-hook'."
+  (setq truncate-lines nil))
+
 ;;;###autoload
 (defun oni:pop-to-buffer-in-side-window (buffer alist)
   "Display and select BUFFER in a side window."