From 2c1592263d63dacb88eeea769e0475331e7f04d5 Mon Sep 17 00:00:00 2001
From: Wolfgang Bumiller <w.bumiller@proxmox.com>
Date: Mon, 30 Nov 2020 14:03:43 +0100
Subject: [PATCH] tiny clippy hint

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
---
 src/server/worker_task.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/server/worker_task.rs b/src/server/worker_task.rs
index 69b4d1af..c93fe7ce 100644
--- a/src/server/worker_task.rs
+++ b/src/server/worker_task.rs
@@ -347,6 +347,9 @@ fn update_active_workers(new_upid: Option<&UPID>) -> Result<(), Error> {
     let mut finish_list: Vec<TaskListInfo> = read_task_file_from_path(PROXMOX_BACKUP_INDEX_TASK_FN)?;
     let had_index_file = !finish_list.is_empty();
 
+    // We use filter_map because one negative case wants to *move* the data into `finish_list`,
+    // clippy doesn't quite catch this!
+    #[allow(clippy::unnecessary_filter_map)]
     let mut active_list: Vec<TaskListInfo> = read_task_file_from_path(PROXMOX_BACKUP_ACTIVE_TASK_FN)?
         .into_iter()
         .filter_map(|info| {