script: Drop wrong `gen` in TransmitUpdateEntry::Recorded

This isn't there in the Rust code.  It clears our gen, but the general
message loop puts it back, which is why we didn't notice.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/templates/script.ts b/templates/script.ts
index 452dadb5cfcb7b8f3fde8d45b77b166ae7569aac..5cdd9b2a001f368966df7bbcc6cf65a89b72bb2c 100644 (file)
--- a/templates/script.ts
+++ b/templates/script.ts
@@ -1166,7 +1166,7 @@ pieceops.SetZLevel = <PieceHandler>function
 }
 
 messages.Recorded = <MessageHandler>function
-(j: { piece: PieceId, cseq: ClientSeq, gen: Generation
+(j: { piece: PieceId, cseq: ClientSeq,
       zg: Generation|null, svg: string | null } ) {
   let piece = j.piece;
   let p = pieces[piece]!;
@@ -1188,7 +1188,6 @@ messages.Recorded = <MessageHandler>function
       p.zg = zg_new;
     });
   }
-  gen = j.gen;
 }
 
 messages.Error = <MessageHandler>function