emacs: set up line numbers, move backup files

1 files changed, 11 insertions, 11 deletions

diff --git a/share/home/emacs/emacs.el b/share/home/emacs/emacs.el
index 76d7f9f..7603236 100644
--- a/share/home/emacs/emacs.el
+++ b/share/home/emacs/emacs.el
@@ -25,8 +25,9 @@
 
 (defun ross/use-package-ensure-already-installed
     (name _ensure state &optional _context)
-  "Value for `use-package-ensure-function` that assumes the package
-  is already installed. This is true in our Nix environment."
+  "Assumes the package is already installed.
+Value for `use-package-ensure-function` that assumes the package
+is already installed.  This is true in our Nix environment."
   (let ((autoloads-file-name (format "%s-autoloads" name)))
     (with-demoted-errors "Error loading autoloads: %s"
       (load autoloads-file-name t t))))
@@ -80,7 +81,9 @@
   (when (fboundp 'startup-redirect-eln-cache)
     (startup-redirect-eln-cache
      (convert-standard-filename
-      (expand-file-name  "eln-cache/" no-littering-var-directory)))))
+      (expand-file-name  "eln-cache/" no-littering-var-directory))))
+  :config
+  (no-littering-theme-backups))
 
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
@@ -180,6 +183,11 @@
 (use-package flycheck
   :init (global-flycheck-mode))
 
+;;; Customization - Line numbers ;;;
+
+(when (version<= "26.0.50" emacs-version )
+  (global-display-line-numbers-mode))
+
 ;;;;;;;;;;;;;;;;;;;;;;;;;
 ;;;     Languages     ;;;
 ;;;;;;;;;;;;;;;;;;;;;;;;;
@@ -200,12 +208,4 @@
 (use-package proof-general
   :mode ("\\.v\\'" . coq-mode))
 
-;; ----------------------------------------------------------------------- ;;
-
-;; (use-package display-line-numbers
-;;   :custom
-;;   (display-line-numbers-widen t)
-;;   :hook
-;;   ((prog-mode conf-mode) . display-line-numbers-mode))
-
 ;;; emacs.el ends here