From 610ca7f93ffbd2b15326ddb363e33735e6ced692 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C4=93teris=20Pakalns?= <peterispakalns@gmail.com>
Date: Tue, 7 Sep 2021 17:27:12 +0300
Subject: [PATCH] Remove requirement for map like structure key to implement
 SerdeDiff

---
 src/implementation.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/implementation.rs b/src/implementation.rs
index cec6df1..b5250cf 100644
--- a/src/implementation.rs
+++ b/src/implementation.rs
@@ -150,7 +150,7 @@ macro_rules! map_serde_diff {
     ($t:ty, $($extra_traits:path),*) => {
         impl<K, V> SerdeDiff for $t
         where
-            K: SerdeDiff + Serialize + for<'a> Deserialize<'a> $(+ $extra_traits)*, // + Hash + Eq,
+            K: Serialize + for<'a> Deserialize<'a> $(+ $extra_traits)*, // + Hash + Eq,
             V: SerdeDiff + Serialize + for<'a> Deserialize<'a>,
         {
             fn diff<'a, S: SerializeSeq>(
@@ -162,7 +162,6 @@ macro_rules! map_serde_diff {
 
                 let mut changed = false;
 
-                // TODO: detect renames
                 for (key, self_value) in self.iter() {
                     match other.get(key) {
                         Some(other_value) => {