emacs: disable tex-mode's prettification of -- and ---

[~bandali/configs] / .emacs.d / init.el

diff --git a/.emacs.d/init.el b/.emacs.d/init.el
index 74e4eea..14b9b37 100644 (file)
--- a/.emacs.d/init.el
+++ b/.emacs.d/init.el
@@ -414,6 +414,10 @@ For disabling the behaviour for certain buffers and/or modes."
   :custom ((ediff-window-setup-function 'ediff-setup-windows-plain)
            (ediff-split-window-function 'split-window-horizontally)))
 
+;; i don't feel like jumping out of my chair every now and again; so
+;; don't BEEP! at me, emacs
+(setq ring-bell-function 'ignore)
+
 \f
 ;;; General bindings
 
@@ -1154,6 +1158,12 @@ For disabling the behaviour for certain buffers and/or modes."
   :hook
   (po-mode . (lambda () (run-with-timer 0.1 nil 'View-exit))))
 
+(use-package tex-mode
+  :config
+  (cl-delete-if
+   (lambda (p) (string-match "^---?" (car p)))
+   tex--prettify-symbols-alist))
+
 \f
 ;;; Theme
 
@@ -1543,6 +1553,12 @@ For disabling the behaviour for certain buffers and/or modes."
   :bind ("C-c a p" . pass)
   :hook (pass-mode . View-exit))
 
+(use-package pdf-tools
+  :defer 0.5
+  :bind (:map pdf-view-mode-map
+              ("M-RET" . image-previous-line))
+  :config (pdf-tools-install nil t))
+
 \f
 ;;; Email (with Gnus)