harden map search preview against invalid data

fixes #5492
2014-05-30 19:07:15 +02:00
parent d6fe3c5fc3
commit 61d576ec6e
1 changed files with 10 additions and 4 deletions
--- a/OpenRA.Game/Map/MapCache.cs
+++ b/OpenRA.Game/Map/MapCache.cs
@@ -93,10 +93,16 @@ namespace OpenRA
 				}

 				var data = Encoding.UTF8.GetString(i.Result);
-				var yaml = MiniYaml.FromString(data);
-
-				foreach (var kv in yaml)
-					maps[kv.Key].UpdateRemoteSearch(MapStatus.DownloadAvailable, kv.Value);
+				try
+				{
+					var yaml = MiniYaml.FromString(data);
+					foreach (var kv in yaml)
+						maps[kv.Key].UpdateRemoteSearch(MapStatus.DownloadAvailable, kv.Value);
+				}
+				catch
+				{
+					Log.Write("debug", "Can't parse remote map search data:\n{0}", data);
+				}
 			};

 			new Download(url, _ => { }, onInfoComplete);