From 5baeadaef32c50d6a9570980d4383d8ab3ceb7b6 Mon Sep 17 00:00:00 2001
From: Dimitrios Theodorakis <astrodimitrios@gmail.com>
Date: Tue, 17 Dec 2024 14:58:07 +0000
Subject: [PATCH] Explain phrase working tree clean

---
 episodes/09-branches.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/episodes/09-branches.md b/episodes/09-branches.md
index 623aab2f16..d805510e28 100644
--- a/episodes/09-branches.md
+++ b/episodes/09-branches.md
@@ -66,6 +66,10 @@ Your branch is up to date with 'origin/main'.
 nothing to commit, working tree clean
 ```
 
+The phrase **working tree clean** means there are no changes
+in your working directory and the current state of your
+repository is identical to the last commit.
+
 ## Creating Branches
 
 Our current repository looks something like this: