From 97aaa738c357a712f40b54578a84bb4653fd4a0a Mon Sep 17 00:00:00 2001
From: ZappoMan <bradh@konamoxt.com>
Date: Mon, 29 Jul 2013 13:07:12 -0700
Subject: [PATCH] fixed typo

---
 interface/src/VoxelSystem.cpp | 8 ++++----
 interface/src/VoxelSystem.h   | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/interface/src/VoxelSystem.cpp b/interface/src/VoxelSystem.cpp
index c1da906c3e..740defd110 100644
--- a/interface/src/VoxelSystem.cpp
+++ b/interface/src/VoxelSystem.cpp
@@ -72,12 +72,12 @@ void VoxelSystem::voxelNodeDeleteHook(VoxelNode* node, void* extraData) {
 }
 
 void VoxelSystem::freeBufferIndex(glBufferIndex index) {
-    _freeIdexes.push_back(index);
+    _freeIndexes.push_back(index);
 }
 
 void VoxelSystem::clearFreeBufferIndexes() {
-    for (int i = 0; i < _freeIdexes.size(); i++) {
-        glBufferIndex nodeIndex = _freeIdexes[i];
+    for (int i = 0; i < _freeIndexes.size(); i++) {
+        glBufferIndex nodeIndex = _freeIndexes[i];
         glm::vec3 startVertex(FLT_MAX, FLT_MAX, FLT_MAX);
         float voxelScale = 0;
         _writeVoxelDirtyArray[nodeIndex] = true;
@@ -85,7 +85,7 @@ void VoxelSystem::clearFreeBufferIndexes() {
         updateNodeInArrays(nodeIndex, startVertex, voxelScale, color);
         _abandonedVBOSlots++;
     }
-    _freeIdexes.clear();
+    _freeIndexes.clear();
 }
 
 VoxelSystem::~VoxelSystem() {
diff --git a/interface/src/VoxelSystem.h b/interface/src/VoxelSystem.h
index 4a6d30c78b..1e47cda52a 100644
--- a/interface/src/VoxelSystem.h
+++ b/interface/src/VoxelSystem.h
@@ -189,7 +189,7 @@ private:
     static GLuint _permutationNormalTextureID;
     
     int _hookID;
-    std::vector<glBufferIndex> _freeIdexes;
+    std::vector<glBufferIndex> _freeIndexes;
 
     static void voxelNodeDeleteHook(VoxelNode* node, void* extraData);
     void freeBufferIndex(glBufferIndex index);