From 17b9fb7bfc820f4b98a01afba803e35231fcab23 Mon Sep 17 00:00:00 2001
From: Andreas Kling <awesomekling@gmail.com>
Date: Mon, 25 Mar 2019 04:23:17 +0100
Subject: [PATCH] AK: HashMap::set() didn't save new values for existing keys.

---
 AK/HashTable.h | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/AK/HashTable.h b/AK/HashTable.h
index 0bb6bda7ef..1ae17b6b62 100644
--- a/AK/HashTable.h
+++ b/AK/HashTable.h
@@ -244,8 +244,10 @@ void HashTable<T, TraitsForT>::set(T&& value)
         rehash(1);
     auto& bucket = lookup(value);
     for (auto& e : bucket.chain) {
-        if (e == value)
+        if (e == value) {
+            e = move(value);
             return;
+        }
     }
     if (size() >= capacity()) {
         rehash(size() + 1);
@@ -263,8 +265,10 @@ void HashTable<T, TraitsForT>::set(const T& value)
         rehash(1);
     auto& bucket = lookup(value);
     for (auto& e : bucket.chain) {
-        if (e == value)
+        if (e == value) {
+            e = move(value);
             return;
+        }
     }
     if (size() >= capacity()) {
         rehash(size() + 1);