From 6cbad4b3fd2c524e6c67cf1065a1d8c0e1c7b4d3 Mon Sep 17 00:00:00 2001
From: cage <cage@invalid>
Date: Thu, 6 Jan 2022 13:03:31 +0100
Subject: [PATCH] - added docstring.

---
 src/ui-goodies.lisp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/ui-goodies.lisp b/src/ui-goodies.lisp
index d3ba266..257ee46 100644
--- a/src/ui-goodies.lisp
+++ b/src/ui-goodies.lisp
@@ -2604,6 +2604,8 @@ printed, on the main window."
   (close-window-and-return-to-message *filesystem-explorer-window*))
 
 (defun file-explorer-open-node ()
+  "Download in a temporary file and open the eselected file, or expand
+if the selected item represents a directory."
   (when-let* ((win    *filesystem-explorer-window*)
               (fields (line-oriented-window:selected-row-fields win))
               (path   (fstree:tree-path  fields)))