filter out empty pgn turns

2013-10-06 18:18:51 +02:00 · 2013-10-06 18:18:51 +02:00 · 04928e336d
parent 21afba0b46
commit 04928e336d
2 changed files with 2 additions and 2 deletions
--- a/modules/chess
+++ b/modules/chess
@ -1 +1 @@
-Subproject commit 32d13bb286ae2db21357fc7dffe7bb436c8e2302
+Subproject commit 5e5045e8acd4309a062a195988ebe5a4159d5db1
--- a/modules/game/src/main/PgnDump.scala
+++ b/modules/game/src/main/PgnDump.scala
@ -72,7 +72,7 @@ private[game] final class PgnDump(
        number = index + from,
        white = moves.headOption filter (".." !=) map { chessPgn.Move(_) },
        black = moves lift 1 map { chessPgn.Move(_) })
-    }
+    } filterNot (_.isEmpty)
 }

 object PgnDump {