From a1fafc0a93450b4b94cb4b2fb2f444041906fe0a Mon Sep 17 00:00:00 2001
From: "Nicholas H.Tollervey" <ntoll@ntoll.org>
Date: Wed, 29 May 2024 13:14:42 +0100
Subject: [PATCH] Use separator for namespacing of datastore key. Fixes #87

---
 src/invent/datastore.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/invent/datastore.py b/src/invent/datastore.py
index 7239c20..3d9aa43 100644
--- a/src/invent/datastore.py
+++ b/src/invent/datastore.py
@@ -183,7 +183,7 @@ def _namespace_key(self, key):
         """
         Convenience method to create a properly namespaced key.
         """
-        return f"{self.namespace}{key}"
+        return f"{self.namespace}-{key}"
 
     def __len__(self):
         """