From 5d849a1f8201a264e3837e1e7bf7b357c8e398d0 Mon Sep 17 00:00:00 2001
From: yann300 <yann.levreau@gmail.com>
Date: Fri, 24 Jun 2016 14:29:52 +0200
Subject: [PATCH] fix asmview

---
 src/ASMCode.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/ASMCode.js b/src/ASMCode.js
index d9be836ea6..496b505675 100644
--- a/src/ASMCode.js
+++ b/src/ASMCode.js
@@ -15,12 +15,15 @@ function ASMCode (_parent, _traceManager, _web3) {
 }
 
 ASMCode.prototype.render = function () {
-  this.view = (
+  var view = (
     yo`<select size='10' id='asmitems' ref='itemsList' style=${ui.formatCss(style.instructionsList)}>
     ${this.codeView}
   </select>`
   )
-  return this.view
+  if (!this.view) {
+    this.view = view
+  }
+  return view
 }
 
 ASMCode.prototype.init = function () {
@@ -40,7 +43,6 @@ ASMCode.prototype.indexChanged = function (index) {
 ASMCode.prototype.codeChanged = function (code, address, index) {
   this.code = code
   this.address = address
-  this.instructionIndex = index
   this.renderAssemblyItems()
   yo.update(this.view, this.render())
   document.getElementById('asmitems').value = index