From 95e9ec19e9cc2e300e30b944e5f32cfa40ce9331 Mon Sep 17 00:00:00 2001
From: Andrew Neitsch <andrew@neitsch.ca>
Date: Thu, 15 Jul 2021 11:37:47 -0600
Subject: [PATCH] Explain why setup-python is included in example

---
 examples.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples.md b/examples.md
index 2b338b6..1f6ecef 100644
--- a/examples.md
+++ b/examples.md
@@ -436,6 +436,7 @@ jobs:
 
 ```yaml
 - name: Set up Python
+  # The actions/cache step below uses this id to get the exact python version
   id: setup-python
   uses: actions/setup-python@v2