From ffbdf3f5458468f426a26a281b0249b0a4af6e90 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Mon, 17 Jul 2023 06:50:55 +0530
Subject: [PATCH] ...

---
 kittens/transfer/algorithm.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/kittens/transfer/algorithm.c b/kittens/transfer/algorithm.c
index 54c93b970..e8cf9d135 100644
--- a/kittens/transfer/algorithm.c
+++ b/kittens/transfer/algorithm.c
@@ -301,6 +301,8 @@ apply_op(Patcher *self, Operation op, PyObject *read, PyObject *write) {
             if (memcmp(expected, op.data.buf, op.data.len) != 0) { PyErr_SetString(RsyncError, "checksum does not match, this usually happens because one of the involved files was altered while the operation was in progress"); return false; }
         } return true;
     }
+    PyErr_SetString(RsyncError, "Unknown operation type");
+    return false;
 }
 
 static PyObject*