From d2c791dcbb26679166f3cbbc645e616d963753dd Mon Sep 17 00:00:00 2001
From: Iuri Matias <iuri.matias@gmail.com>
Date: Thu, 6 Sep 2018 13:23:29 -0400
Subject: [PATCH] cleanup

---
 src/app/debugger/debuggerUI/ButtonNavigator.js | 5 ++---
 src/app/debugger/debuggerUI/StepManager.js     | 2 +-
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/app/debugger/debuggerUI/ButtonNavigator.js b/src/app/debugger/debuggerUI/ButtonNavigator.js
index 59e09a5328..afd2b03560 100644
--- a/src/app/debugger/debuggerUI/ButtonNavigator.js
+++ b/src/app/debugger/debuggerUI/ButtonNavigator.js
@@ -36,7 +36,7 @@ var css = csjs`
   }
 `
 
-function ButtonNavigator (_parent, _traceManager) {
+function ButtonNavigator () {
   this.event = new EventManager()
   this.intoBackDisabled = true
   this.overBackDisabled = true
@@ -46,8 +46,6 @@ function ButtonNavigator (_parent, _traceManager) {
   this.jumpNextBreakpointDisabled = true
   this.jumpPreviousBreakpointDisabled = true
 
-  this.traceManager = _traceManager
-  this.currentCall = null
   this.revertionPoint = null
   this.view
 }
@@ -131,6 +129,7 @@ ButtonNavigator.prototype.updateDisabled = function (id, disabled) {
 }
 
 ButtonNavigator.prototype.resetAndCheckRevertionPoint = function (revertedReason, revertionPoint) {
+  // TODO: since this is only used for the jump, this value should instead be outside of the view
   if (revertionPoint) {
     this.revertionPoint = revertionPoint
   }
diff --git a/src/app/debugger/debuggerUI/StepManager.js b/src/app/debugger/debuggerUI/StepManager.js
index f0d0df3738..4b09398803 100644
--- a/src/app/debugger/debuggerUI/StepManager.js
+++ b/src/app/debugger/debuggerUI/StepManager.js
@@ -40,7 +40,7 @@ function StepManager (_parent, _traceManager) {
     }
   })
 
-  this.buttonNavigator = new ButtonNavigator(_parent, this.traceManager)
+  this.buttonNavigator = new ButtonNavigator()
 
   _parent.event.register('indexChanged', this, (index) => {
     // if (!this.view) return