From c3b9fdfc75141ff7d175070430c7c4e706cb72ca Mon Sep 17 00:00:00 2001
From: Igor Zhukov <igor.beatle@gmail.com>
Date: Thu, 6 Mar 2014 19:24:20 +0100
Subject: [PATCH] Fixed long messages bug

---
 app/js/lib/mtproto.js | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/app/js/lib/mtproto.js b/app/js/lib/mtproto.js
index e7829b95..0de0af51 100644
--- a/app/js/lib/mtproto.js
+++ b/app/js/lib/mtproto.js
@@ -378,9 +378,8 @@ TLSerialization.prototype.checkLength = function (needBytes) {
     return;
   }
 
-  console.log('Increase buffer', this.offset, needBytes, this.maxLength);
-  console.trace();
-  this.maxLength = Math.max(this.maxLength * 2, this.offset + needBytes + 16);
+  console.trace('Increase buffer', this.offset, needBytes, this.maxLength);
+  this.maxLength = Math.ceil(Math.max(this.maxLength * 2, this.offset + needBytes + 16) / 4) * 4;
   var previousBuffer = this.buffer,
       previousArray = new Int32Array(previousBuffer);