Ensure installation of highlight-indent-guides

.emacs.d/init.el

@@ -499,6 +499,11 @@
     :config
     (setq lsp-java-save-action-organize-imports nil)))
 
+(use-package highlight-indent-guides :ensure
+  :delight
+  :config
+  :hook (prog-mode . highlight-indent-guides-mode))
+
 ;;;; optional external packages
 (use-package arduino-mode
   :mode "\\.pde\\'"
@@ -654,11 +659,6 @@
     (company-abort)
     (call-interactively 'company-yasnippet)))
 
-(use-package highlight-indent-guides
-  :delight
-  :config
-  :hook (prog-mode . highlight-indent-guides-mode))
-
 (use-package helm-dash
   :config
   (setq helm-dash-browser-func 'eww