From 34db42b46939959b1d1ea4c01443a3cb01bacdf6 Mon Sep 17 00:00:00 2001
From: Michal Moskal <michal@moskal.me>
Date: Thu, 27 Jul 2017 12:50:12 +0100
Subject: [PATCH] Remove UF2 file repetition

---
 editor/extension.ts | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/editor/extension.ts b/editor/extension.ts
index 6c475c3a..e00cd2d4 100644
--- a/editor/extension.ts
+++ b/editor/extension.ts
@@ -72,8 +72,7 @@ namespace pxt.editor {
         let r = UF2.concatFiles([elfUF2, mkFile(".rbf", rbfBIN)])
         let data = UF2.serializeFile(r)
 
-        // we repeat the file three times to minimze problems with failed writes
-        resp.outfiles[pxtc.BINARY_UF2] = btoa(data + data + data)
+        resp.outfiles[pxtc.BINARY_UF2] = btoa(data)
 
         let saveUF2Async = () => {
             if (isCli || !pxt.commands.saveOnlyAsync) {