From 4a6fcc26d7115d76b18bdba0f08d337bd442caa8 Mon Sep 17 00:00:00 2001
From: Thomas Waldmann <tw@waldmann-edv.de>
Date: Fri, 8 Nov 2024 19:43:44 +0100
Subject: [PATCH] use stable chunkindex list order

---
 src/borg/cache.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/borg/cache.py b/src/borg/cache.py
index 0953460f2..696db4d79 100644
--- a/src/borg/cache.py
+++ b/src/borg/cache.py
@@ -681,12 +681,13 @@ def try_upgrade_to_b14(repository):
 
 
 def list_chunkindex_hashes(repository):
-    hashes = set()
+    hashes = []
     for info in repository.store_list("cache"):
         info = ItemInfo(*info)  # RPC does not give namedtuple
         if info.name.startswith("chunks."):
             hash = info.name.removeprefix("chunks.")
-            hashes.add(hash)
+            hashes.append(hash)
+    hashes = sorted(hashes)
     logger.debug(f"cached chunk indexes: {hashes}")
     return hashes