From cbe11a1d3d130f468b090552f710b5bb17f42a8a Mon Sep 17 00:00:00 2001
From: "Dustin J. Mitchell" <dustin@mozilla.com>
Date: Sun, 16 May 2021 09:38:40 -0400
Subject: [PATCH] fix new clippy warnings

---
 taskchampion/src/taskdb.rs     | 6 ++----
 taskchampion/src/workingset.rs | 8 +-------
 2 files changed, 3 insertions(+), 11 deletions(-)

diff --git a/taskchampion/src/taskdb.rs b/taskchampion/src/taskdb.rs
index f4850f487..06c1ff6d9 100644
--- a/taskchampion/src/taskdb.rs
+++ b/taskchampion/src/taskdb.rs
@@ -144,10 +144,8 @@ impl TaskDb {
         // if renumbering, clear the working set and re-add
         if renumber {
             txn.clear_working_set()?;
-            for elt in new_ws.drain(0..new_ws.len()) {
-                if let Some(uuid) = elt {
-                    txn.add_to_working_set(uuid)?;
-                }
+            for uuid in new_ws.drain(0..new_ws.len()).flatten() {
+                txn.add_to_working_set(uuid)?;
             }
         } else {
             // ..otherwise, just clear the None items determined above from the working set
diff --git a/taskchampion/src/workingset.rs b/taskchampion/src/workingset.rs
index 5bdc3696b..586a16cf4 100644
--- a/taskchampion/src/workingset.rs
+++ b/taskchampion/src/workingset.rs
@@ -58,13 +58,7 @@ impl WorkingSet {
         self.by_index
             .iter()
             .enumerate()
-            .filter_map(|(index, uuid)| {
-                if let Some(uuid) = uuid {
-                    Some((index, *uuid))
-                } else {
-                    None
-                }
-            })
+            .filter_map(|(index, uuid)| uuid.as_ref().map(|uuid| (index, *uuid)))
     }
 }