From e2bd41b9676e8a3c67b5dbb2acef2aefcce4d113 Mon Sep 17 00:00:00 2001
From: hana <81144685+2501babe@users.noreply.github.com>
Date: Sat, 11 Sep 2021 14:39:12 -0700
Subject: [PATCH] ts: Support empty account structs (#712)

---
 ts/src/coder/common.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ts/src/coder/common.ts b/ts/src/coder/common.ts
index cc93f80302..ad2678ff45 100644
--- a/ts/src/coder/common.ts
+++ b/ts/src/coder/common.ts
@@ -35,7 +35,7 @@ export function accountSize(
   }
   return idlAccount.type.fields
     .map((f) => typeSize(idl, f.type))
-    .reduce((a, b) => a + b);
+    .reduce((a, b) => a + b, 0);
 }
 
 // Returns the size of the type in bytes. For variable length types, just return