From ec1e59ba98bf80ac04d14194a4e04717ebe21c2d Mon Sep 17 00:00:00 2001
From: varjolintu <sami.vanttinen@protonmail.com>
Date: Sun, 2 Feb 2020 21:43:53 +0200
Subject: [PATCH] Remove duplicate entries

---
 keepassxc-browser/background/keepass.js | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/keepassxc-browser/background/keepass.js b/keepassxc-browser/background/keepass.js
index 2d63558..b7042fb 100755
--- a/keepassxc-browser/background/keepass.js
+++ b/keepassxc-browser/background/keepass.js
@@ -255,7 +255,7 @@ keepass.retrieveCredentials = async function(tab, args = []) {
             keepass.setcurrentKeePassXCVersion(parsed.version);
 
             if (keepass.verifyResponse(parsed, incrementedNonce)) {
-                entries = parsed.entries;
+                entries = removeDuplicateEntries(parsed.entries);
                 keepass.updateLastUsed(keepass.databaseHash);
                 if (entries.length === 0) {
                     // Questionmark-icon is not triggered, so we have to trigger for the normal symbol
@@ -1214,3 +1214,17 @@ keepass.buildRequest = function(action, encrypted, nonce, clientID, triggerUnloc
 keepass.getIsKeePassXCAvailable = async function() {
     return keepass.isKeePassXCAvailable;
 };
+
+const removeDuplicateEntries = function(arr) {
+    const newArray = [];
+
+    for (const a of arr) {
+        if (newArray.some(i => i.uuid === a.uuid)) {
+            continue;
+        }
+
+        newArray.push(a);
+    }
+
+    return newArray;
+};