From 7d7181b3a3c74c0ace6cc84f1f520283c307f758 Mon Sep 17 00:00:00 2001
From: Vincent Zhang <seagle0128@gmail.com>
Date: Fri, 2 Aug 2019 02:09:29 +0800
Subject: [PATCH] Improve treemacs.

---
 lisp/init-treemacs.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lisp/init-treemacs.el b/lisp/init-treemacs.el
index ca3e04210..718df3526 100644
--- a/lisp/init-treemacs.el
+++ b/lisp/init-treemacs.el
@@ -56,9 +56,10 @@
     (with-eval-after-load 'winum
       (bind-key (kbd "M-9") #'treemacs-select-window winum-keymap))
     :config
-    (setq treemacs-collapse-dirs                 (if (executable-find "python") 3 0)
+    (setq treemacs-collapse-dirs                 (if treemacs-python-executable 3 0)
           treemacs-deferred-git-apply-delay      0.5
           treemacs-display-in-side-window        t
+          treemacs-eldoc-display                 t
           treemacs-file-event-delay              5000
           treemacs-file-follow-delay             0.2
           treemacs-follow-after-init             t