docs(bootstrap): add docstring to +straight-prune-build-cache

abougouffa · Dec 11, 2023 · ab1707e · ab1707e
1 parent 2e3c4ed
commit ab1707e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/core/me-bootstrap.el b/core/me-bootstrap.el
@@ -50,6 +50,7 @@
 
 ;;;###autoload
 (defun +straight-prune-build-cache ()
+  "Prune straight.el build directories for old Emacs versions."
   (let* ((default-directory (file-name-concat straight-base-dir "straight/")))
     ;; Prune the build cache and build directory.
     (straight-prune-build)