chore: no warnings

src/PeerTalk.csproj

@@ -6,6 +6,7 @@
     <RootNamespace>PeerTalk</RootNamespace>
     <DocumentationFile>bin\$(Configuration)\$(TargetFramework)\$(AssemblyName).xml</DocumentationFile>
     <DebugType>portable</DebugType>
+    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
 
     <!-- developer build is always 0.42 -->
     <AssemblyVersion>0.42</AssemblyVersion>

src/PubSub/NotificationService.cs

@@ -159,7 +159,9 @@ public Task PublishAsync(string topic, Stream message, CancellationToken cancel
         {
             using (var ms = new MemoryStream())
             {
+#pragma warning disable VSTHRD103
                 message.CopyTo(ms);
+#pragma warning disable VSTHRD103 
                 return PublishAsync(topic, ms.ToArray(), cancel);
             }
         }
@@ -178,6 +180,9 @@ public async Task SubscribeAsync(string topic, Action<IPublishedMessage> handler
         {
             var topicHandler = new TopicHandler { Topic = topic, Handler = handler };
             topicHandlers.Add(topicHandler);
+
+            // TODO: need a better way.
+#pragma warning disable VSTHRD101 
             cancellationToken.Register(async () =>
             {
                 topicHandlers.Remove(topicHandler);
@@ -186,6 +191,7 @@ public async Task SubscribeAsync(string topic, Action<IPublishedMessage> handler
                     await Task.WhenAll(Routers.Select(r => r.LeaveTopicAsync(topic, CancellationToken.None))).ConfigureAwait(false);
                 }
             });
+#pragma warning restore VSTHRD101 
 
             // Tell routers if first time.
             if (topicHandlers.Count(t => t.Topic == topic) == 1)

src/Swarm.cs

@@ -611,7 +611,7 @@ async Task<PeerConnection> DialAsync(Peer remote, IEnumerable<MultiAddress> addr
                 {
                     var attempts = possibleAddresses
                         .Select(a => DialAsync(remote, a, cts.Token));
-                    connection = await TaskHelper.WhenAnyResult(attempts, cts.Token).ConfigureAwait(false);
+                    connection = await TaskHelper.WhenAnyResultAsync(attempts, cts.Token).ConfigureAwait(false);
                     cts.Cancel(); // stop other dialing tasks.
                 }
             }

src/TaskHelper.cs

@@ -33,7 +33,7 @@ public static class TaskHelper
         ///   Returns the result of the first task that is not
         ///   faulted or canceled.
         /// </remarks>
-        public static async Task<T> WhenAnyResult<T>(
+        public static async Task<T> WhenAnyResultAsync<T>(
             IEnumerable<Task<T>> tasks,
             CancellationToken cancel)
         {