Load slime-helper.el if it exists

I couldn't find a function that would return a filename /if/ it exists, so I
had to write one: `expand-file-name-exists-p'.  Might change the name at some
point.

1 files changed, 7 insertions, 1 deletions

@@ -759,7 +759,13 @@ if ripgrep is installed, otherwise `consult-grep'."
                         (executable-find "sbcl")))
   (setup (:straight slime)
     (require 'slime-autoloads)
-    (:option inferior-lisp-program lisp-bin)))
+    (:option inferior-lisp-program lisp-bin)
+
+    (when-let ((slime-helper (or (expand-file-name-exists-p
+                                  "~/quicklisp/slime-helper.el")
+                                 (expand-file-name-exists-p
+                                  "~/var/quicklisp/slime-helper.el"))))
+      (load slime-helper))))
 
 (when (executable-find "fennel")
   (setup (:straight fennel-mode)