From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Tue, 30 Mar 2021 23:28:04 +0000 (+0100)
Subject: script: Do not assert that the piece exists
X-Git-Tag: otter-0.5.0~340
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=7368f077005b5272265ae63b310c5099601f9d01;p=otter.git

script: Do not assert that the piece exists

For Insert it does not.

We don't notice this, because we cast all the actual handler
functions.

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

diff --git a/templates/script.ts b/templates/script.ts
index 9c844cae..0d588557 100644
--- a/templates/script.ts
+++ b/templates/script.ts
@@ -1061,7 +1061,7 @@ function handle_piece_update(j: TransmitUpdateEntry_Piece) {
   var piece = j.piece;
   var m = j.op as { [k: string]: Object };
   var k = Object.keys(m)[0];
-  let p = pieces[piece]!;
+  let p = pieces[piece];
   pieceops[k](piece,p, m[k]);
 };