From 33174b8cd9d581fe96bc9c5858173becdb515984 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jonah=20Br=C3=BCchert?= <jbb@kaidan.im>
Date: Wed, 28 Feb 2024 22:01:31 +0100
Subject: [PATCH] Add some documentation on feed names

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index f9ad5854..b1f6a06c 100644
--- a/README.md
+++ b/README.md
@@ -71,6 +71,9 @@ If the feed is not known in Transitland, a http source can be used instead.
 }
 ```
 
+In both cases, the name needs to be unique in the file, except for if it is an GTFS-RT feed. These are realtime feeds that contain updates for a GTFS feed.
+In order to know which one to apply the updates to, the names must match.
+
 If the feed contains errors, you can try to add the `"fix": true` attribute, to try to automatically correct errors.
 
 Once you create a pull request, fetching your feed will automatically be tested.