fix: fix duplicate URI detection during MDNS discovery

eclipse-thingweb · Oct 29, 2023 · 08548b9 · 08548b9
1 parent d0bf7ad
commit 08548b9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/src/core/thing_discovery.dart b/lib/src/core/thing_discovery.dart
@@ -298,7 +298,7 @@ class ThingDiscovery extends Stream<ThingDescription>
           scheme: txtRecords['scheme'] ?? defaultScheme,
         );
 
-        final duplicate = discoveredUris.add(uri);
+        final duplicate = !discoveredUris.add(uri);
 
         if (duplicate) {
           continue;