From f5f079ac25d73541885b8d8aebce3383e6742be1 Mon Sep 17 00:00:00 2001
From: h7x4 <h7x4@nani.wtf>
Date: Thu, 23 Apr 2026 19:02:42 +0900
Subject: [PATCH] finger: dedup results

---
 src/server/varlink_api.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/server/varlink_api.rs b/src/server/varlink_api.rs
index b6f0d0e..17c39a4 100644
--- a/src/server/varlink_api.rs
+++ b/src/server/varlink_api.rs
@@ -166,7 +166,6 @@ impl VarlinkRoowhoo2ClientServer {
         _disable_user_account_db: bool,
     ) -> VarlinkFingerResponse {
         match user_queries {
-            // TODO: deduplicate results
             Some(usernames) => usernames
                 .into_iter()
                 .flat_map::<Vec<_>, _>(|username| {
@@ -175,6 +174,10 @@ impl VarlinkRoowhoo2ClientServer {
                         .map(|res| (username.clone(), res))
                         .collect()
                 })
+                .dedup_by(|a, b| match (&a.1, &b.1) {
+                    (Ok(user_a), Ok(user_b)) => user_a.username == user_b.username,
+                    _ => false,
+                })
                 .filter_map(|(username, user)| match user {
                     Ok(user_info) => Some(user_info),
                     Err(err) => {