From ac628975a30466d144022176522f9461adda8baa Mon Sep 17 00:00:00 2001
From: Leonardo Balter <leonardo.balter@gmail.com>
Date: Tue, 21 Jun 2016 13:03:22 -0400
Subject: [PATCH] Remove unused variables

Fixes gh-597
---
 test/built-ins/Array/prototype/every/15.4.4.16-2-15.js           | 1 -
 test/built-ins/Array/prototype/every/15.4.4.16-7-c-i-23.js       | 1 -
 test/built-ins/Array/prototype/filter/15.4.4.20-2-15.js          | 1 -
 test/built-ins/Array/prototype/filter/15.4.4.20-9-c-i-23.js      | 1 -
 test/built-ins/Array/prototype/forEach/15.4.4.18-2-15.js         | 1 -
 test/built-ins/Array/prototype/forEach/15.4.4.18-7-c-i-23.js     | 1 -
 test/built-ins/Array/prototype/indexOf/15.4.4.14-1-17.js         | 1 -
 test/built-ins/Array/prototype/indexOf/15.4.4.14-2-15.js         | 1 -
 test/built-ins/Array/prototype/indexOf/15.4.4.14-9-b-i-23.js     | 1 -
 test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-1-17.js     | 1 -
 test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-2-15.js     | 1 -
 test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-8-b-i-23.js | 1 -
 test/built-ins/Array/prototype/map/15.4.4.19-2-15.js             | 1 -
 test/built-ins/Array/prototype/map/15.4.4.19-8-c-i-23.js         | 1 -
 test/built-ins/Array/prototype/reduce/15.4.4.21-2-15.js          | 1 -
 test/built-ins/Array/prototype/reduce/15.4.4.21-8-b-iii-1-23.js  | 1 -
 test/built-ins/Array/prototype/reduce/15.4.4.21-9-c-i-23.js      | 1 -
 test/built-ins/Array/prototype/reduceRight/15.4.4.22-2-15.js     | 1 -
 .../Array/prototype/reduceRight/15.4.4.22-8-b-iii-1-23.js        | 1 -
 test/built-ins/Array/prototype/reduceRight/15.4.4.22-9-c-i-23.js | 1 -
 test/built-ins/Array/prototype/some/15.4.4.17-2-15.js            | 1 -
 test/built-ins/Array/prototype/some/15.4.4.17-7-c-i-23.js        | 1 -
 22 files changed, 22 deletions(-)

diff --git a/test/built-ins/Array/prototype/every/15.4.4.16-2-15.js b/test/built-ins/Array/prototype/every/15.4.4.16-2-15.js
index af5eb35c4f..a93cc3ec0a 100644
--- a/test/built-ins/Array/prototype/every/15.4.4.16-2-15.js
+++ b/test/built-ins/Array/prototype/every/15.4.4.16-2-15.js
@@ -14,7 +14,6 @@ description: Array.prototype.every - 'length' is property of the global object
             return val > 11;
         }
 
-            var oldLen = this.length;
             this[0] = 12;
             this[1] = 11;
             this[2] = 9;
diff --git a/test/built-ins/Array/prototype/every/15.4.4.16-7-c-i-23.js b/test/built-ins/Array/prototype/every/15.4.4.16-7-c-i-23.js
index a0dc517b84..5dc89662d3 100644
--- a/test/built-ins/Array/prototype/every/15.4.4.16-7-c-i-23.js
+++ b/test/built-ins/Array/prototype/every/15.4.4.16-7-c-i-23.js
@@ -16,7 +16,6 @@ description: >
             }
         }
 
-            var oldLen = this.length;
             this[0] = 11;
             this.length = 1;
 
diff --git a/test/built-ins/Array/prototype/filter/15.4.4.20-2-15.js b/test/built-ins/Array/prototype/filter/15.4.4.20-2-15.js
index f94697a841..134c3a1b4e 100644
--- a/test/built-ins/Array/prototype/filter/15.4.4.20-2-15.js
+++ b/test/built-ins/Array/prototype/filter/15.4.4.20-2-15.js
@@ -10,7 +10,6 @@ description: Array.prototype.filter - 'length' is property of the global object
             return  obj.length === 2;
         }
 
-            var oldLen = this.length;
             this[0] = 12;
             this[1] = 11;
             this[2] = 9;
diff --git a/test/built-ins/Array/prototype/filter/15.4.4.20-9-c-i-23.js b/test/built-ins/Array/prototype/filter/15.4.4.20-9-c-i-23.js
index 4bce203576..360150f3d9 100644
--- a/test/built-ins/Array/prototype/filter/15.4.4.20-9-c-i-23.js
+++ b/test/built-ins/Array/prototype/filter/15.4.4.20-9-c-i-23.js
@@ -12,7 +12,6 @@ description: >
             return idx === 0 && val === 11;
         }
 
-            var oldLen = this.length;
             this[0] = 11;
             this.length = 1;
             var newArr = Array.prototype.filter.call(this, callbackfn);
diff --git a/test/built-ins/Array/prototype/forEach/15.4.4.18-2-15.js b/test/built-ins/Array/prototype/forEach/15.4.4.18-2-15.js
index c5217d655b..a6c9d3031d 100644
--- a/test/built-ins/Array/prototype/forEach/15.4.4.18-2-15.js
+++ b/test/built-ins/Array/prototype/forEach/15.4.4.18-2-15.js
@@ -11,7 +11,6 @@ description: Array.prototype.forEach - 'length' is property of the global object
             result = (obj.length === 2);
         }
 
-            var oldLen = this.length;
             this[0] = 12;
             this[1] = 11;
             this[2] = 9;
diff --git a/test/built-ins/Array/prototype/forEach/15.4.4.18-7-c-i-23.js b/test/built-ins/Array/prototype/forEach/15.4.4.18-7-c-i-23.js
index 3358cfde52..dc4c479d63 100644
--- a/test/built-ins/Array/prototype/forEach/15.4.4.18-7-c-i-23.js
+++ b/test/built-ins/Array/prototype/forEach/15.4.4.18-7-c-i-23.js
@@ -16,7 +16,6 @@ description: >
             }
         }
 
-            var oldLen = this.length;
             this[0] = 11;
             this.length = 1;
 
diff --git a/test/built-ins/Array/prototype/indexOf/15.4.4.14-1-17.js b/test/built-ins/Array/prototype/indexOf/15.4.4.14-1-17.js
index 7333b2369b..669fef35ce 100644
--- a/test/built-ins/Array/prototype/indexOf/15.4.4.14-1-17.js
+++ b/test/built-ins/Array/prototype/indexOf/15.4.4.14-1-17.js
@@ -6,7 +6,6 @@ es5id: 15.4.4.14-1-17
 description: Array.prototype.indexOf applied to the global object
 ---*/
 
-            var oldLen = this.length;
             this[1] = true;
             this.length = 2;
 
diff --git a/test/built-ins/Array/prototype/indexOf/15.4.4.14-2-15.js b/test/built-ins/Array/prototype/indexOf/15.4.4.14-2-15.js
index 61b0c69386..82e0516273 100644
--- a/test/built-ins/Array/prototype/indexOf/15.4.4.14-2-15.js
+++ b/test/built-ins/Array/prototype/indexOf/15.4.4.14-2-15.js
@@ -8,7 +8,6 @@ description: Array.prototype.indexOf - 'length' is property of the global object
 
         var targetObj = {};
 
-            var oldLen = this.length;
             this.length = 2;
 
             this[1] = targetObj;
diff --git a/test/built-ins/Array/prototype/indexOf/15.4.4.14-9-b-i-23.js b/test/built-ins/Array/prototype/indexOf/15.4.4.14-9-b-i-23.js
index a9d706667e..df488c2476 100644
--- a/test/built-ins/Array/prototype/indexOf/15.4.4.14-9-b-i-23.js
+++ b/test/built-ins/Array/prototype/indexOf/15.4.4.14-9-b-i-23.js
@@ -8,7 +8,6 @@ description: Array.prototype.indexOf - This object is the global object
 
         var targetObj = {};
 
-            var oldLen = this.length;
             this[0] = targetObj;
             this[100] = "100";
             this[200] = "200";
diff --git a/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-1-17.js b/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-1-17.js
index aeeba6c2ce..30e5594bee 100644
--- a/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-1-17.js
+++ b/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-1-17.js
@@ -8,7 +8,6 @@ description: Array.prototype.lastIndexOf applied to the global object
 
         var targetObj = ["global"];
 
-            var oldLen = this.length;
             this[1] = targetObj;
             this.length = 3;
 
diff --git a/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-2-15.js b/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-2-15.js
index 2523f266f6..584ad1a43d 100644
--- a/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-2-15.js
+++ b/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-2-15.js
@@ -10,7 +10,6 @@ description: >
 
         var targetObj = {};
 
-            var oldLen = this.length;
             this.length = 2;
 
             this[1] = targetObj;
diff --git a/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-8-b-i-23.js b/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-8-b-i-23.js
index e94974c9b9..333a5ef45a 100644
--- a/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-8-b-i-23.js
+++ b/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-8-b-i-23.js
@@ -8,7 +8,6 @@ description: Array.prototype.lastIndexOf - This object is the global object
 
         var targetObj = {};
 
-            var oldLen = this.length;
             this[0] = targetObj;
             this[100] = "100";
             this[200] = "200";
diff --git a/test/built-ins/Array/prototype/map/15.4.4.19-2-15.js b/test/built-ins/Array/prototype/map/15.4.4.19-2-15.js
index b1ea68d41a..e3a8db9aba 100644
--- a/test/built-ins/Array/prototype/map/15.4.4.19-2-15.js
+++ b/test/built-ins/Array/prototype/map/15.4.4.19-2-15.js
@@ -12,7 +12,6 @@ description: >
             return val > 10;
         }
 
-            var oldLen = this.length;
             this[0] = 12;
             this[1] = 11;
             this[2] = 9;
diff --git a/test/built-ins/Array/prototype/map/15.4.4.19-8-c-i-23.js b/test/built-ins/Array/prototype/map/15.4.4.19-8-c-i-23.js
index 3127fa521c..f50523c573 100644
--- a/test/built-ins/Array/prototype/map/15.4.4.19-8-c-i-23.js
+++ b/test/built-ins/Array/prototype/map/15.4.4.19-8-c-i-23.js
@@ -17,7 +17,6 @@ description: >
             return false;
         }
 
-            var oldLen = this.length;
             this[0] = kValue;
             this.length = 2;
 
diff --git a/test/built-ins/Array/prototype/reduce/15.4.4.21-2-15.js b/test/built-ins/Array/prototype/reduce/15.4.4.21-2-15.js
index 215377cc44..0db78b27d1 100644
--- a/test/built-ins/Array/prototype/reduce/15.4.4.21-2-15.js
+++ b/test/built-ins/Array/prototype/reduce/15.4.4.21-2-15.js
@@ -10,7 +10,6 @@ description: Array.prototype.reduce - 'length' is property of the global object
             return (obj.length === 2);
         }
 
-            var oldLen = this.length;
             this[0] = 12;
             this[1] = 11;
             this[2] = 9;
diff --git a/test/built-ins/Array/prototype/reduce/15.4.4.21-8-b-iii-1-23.js b/test/built-ins/Array/prototype/reduce/15.4.4.21-8-b-iii-1-23.js
index eaecf13eae..f3e097b508 100644
--- a/test/built-ins/Array/prototype/reduce/15.4.4.21-8-b-iii-1-23.js
+++ b/test/built-ins/Array/prototype/reduce/15.4.4.21-8-b-iii-1-23.js
@@ -15,7 +15,6 @@ description: >
             }
         }
 
-            var oldLen = this.length;
             this[0] = 0;
             this[1] = 1;
             this[2] = 2;
diff --git a/test/built-ins/Array/prototype/reduce/15.4.4.21-9-c-i-23.js b/test/built-ins/Array/prototype/reduce/15.4.4.21-9-c-i-23.js
index 92f3f4a9d8..31102135e9 100644
--- a/test/built-ins/Array/prototype/reduce/15.4.4.21-9-c-i-23.js
+++ b/test/built-ins/Array/prototype/reduce/15.4.4.21-9-c-i-23.js
@@ -16,7 +16,6 @@ description: >
             }
         }
 
-            var oldLen = this.length;
             this[0] = 0;
             this[1] = 1;
             this.length = 2;
diff --git a/test/built-ins/Array/prototype/reduceRight/15.4.4.22-2-15.js b/test/built-ins/Array/prototype/reduceRight/15.4.4.22-2-15.js
index 1bf0a1311f..37e997477e 100644
--- a/test/built-ins/Array/prototype/reduceRight/15.4.4.22-2-15.js
+++ b/test/built-ins/Array/prototype/reduceRight/15.4.4.22-2-15.js
@@ -16,7 +16,6 @@ var global = this;
             return obj.length === global.length;
         }
 
-            var oldLen = this.length;
             this[0] = 12;
             this[1] = 11;
             this[2] = 9;
diff --git a/test/built-ins/Array/prototype/reduceRight/15.4.4.22-8-b-iii-1-23.js b/test/built-ins/Array/prototype/reduceRight/15.4.4.22-8-b-iii-1-23.js
index 9d376d448a..9d6f73a1c1 100644
--- a/test/built-ins/Array/prototype/reduceRight/15.4.4.22-8-b-iii-1-23.js
+++ b/test/built-ins/Array/prototype/reduceRight/15.4.4.22-8-b-iii-1-23.js
@@ -15,7 +15,6 @@ description: >
             }
         }
 
-            var oldLen = this.length;
             this[0] = 0;
             this[1] = 1;
             this[2] = 2;
diff --git a/test/built-ins/Array/prototype/reduceRight/15.4.4.22-9-c-i-23.js b/test/built-ins/Array/prototype/reduceRight/15.4.4.22-9-c-i-23.js
index 6726078429..585c5f10c8 100644
--- a/test/built-ins/Array/prototype/reduceRight/15.4.4.22-9-c-i-23.js
+++ b/test/built-ins/Array/prototype/reduceRight/15.4.4.22-9-c-i-23.js
@@ -15,7 +15,6 @@ description: >
             }
         }
 
-            var oldLen = this.length;
             this[0] = 0;
             this[1] = 1;
             this[2] = 2;
diff --git a/test/built-ins/Array/prototype/some/15.4.4.17-2-15.js b/test/built-ins/Array/prototype/some/15.4.4.17-2-15.js
index f4fbdf646c..ed30df4191 100644
--- a/test/built-ins/Array/prototype/some/15.4.4.17-2-15.js
+++ b/test/built-ins/Array/prototype/some/15.4.4.17-2-15.js
@@ -14,7 +14,6 @@ description: Array.prototype.some - 'length' is property of the global object
             return val > 11;
         }
 
-            var oldLen = this.length;
             this[0] = 9;
             this[1] = 11;
             this[2] = 12;
diff --git a/test/built-ins/Array/prototype/some/15.4.4.17-7-c-i-23.js b/test/built-ins/Array/prototype/some/15.4.4.17-7-c-i-23.js
index 1332401f9d..e626dfe745 100644
--- a/test/built-ins/Array/prototype/some/15.4.4.17-7-c-i-23.js
+++ b/test/built-ins/Array/prototype/some/15.4.4.17-7-c-i-23.js
@@ -15,7 +15,6 @@ description: >
             return false;
         }
 
-            var oldLen = this.length;
             this[0] = 11;
             this.length = 1;
 
-- 
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