From 7906378ff2687b4b7d578aa5b7d4a3e8d5a6e8a2 Mon Sep 17 00:00:00 2001
From: Sebastian Reichel <sre@ring0.de>
Date: Thu, 6 Sep 2018 21:55:14 +0200
Subject: database: fix RFID comparison

---
 src/database/db-interface.vala | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/database/db-interface.vala b/src/database/db-interface.vala
index f2d3e87..840f0a8 100644
--- a/src/database/db-interface.vala
+++ b/src/database/db-interface.vala
@@ -147,7 +147,16 @@ public struct UserInfo {
 		if(joined_at != x.joined_at) return false;
 		if(disabled != x.disabled) return false;
 		if(hidden != x.hidden) return false;
-		if(rfid != x.rfid) return false;
+
+		/* check if both objects contain the same RFIDs */
+		foreach(var id in rfid) {
+			if(!(id in x.rfid))
+				return false;
+		}
+		foreach(var id in x.rfid) {
+			if(!(id in rfid))
+				return false;
+		}
 
 		return true;
 	}
-- 
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