graceful handling of duplicate subreddits

mabako · Mar 17, 2015 · 8ce2d71 · 8ce2d71
1 parent c158a79
commit 8ce2d71
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/RedditSkylines/RedditUpdater.cs b/RedditSkylines/RedditUpdater.cs
@@ -45,7 +45,10 @@ public override void OnCreated(IChirper threading)
                     DebugOutputPanel.AddMessage(ColossalFramework.Plugins.PluginManager.MessageType.Message, string.Format("Going to show a new message from one of {0} subreddits every {1} seconds (NoSound = {2})", Configuration.Subreddits.Count, Configuration.TimerInSeconds, Configuration.NoSound));
 
                     foreach (string subreddit in Configuration.Subreddits)
-                        lastPostIds.Add(subreddit, new Queue<string>());
+                    {
+                        if(!lastPostIds.ContainsKey(subreddit))
+                            lastPostIds.Add(subreddit, new Queue<string>());
+                    }
 
                     timer.AutoReset = true;
                     timer.Elapsed += new ElapsedEventHandler((sender, e) => UpdateRedditPosts());