fix lint

4 files changed, 6 insertions, 6 deletions

diff --git a/test/auto.js b/test/auto.js
index 1c90135..055cb31 100644
--- a/test/auto.js
+++ b/test/auto.js
@@ -184,7 +184,7 @@ describe('auto', function () {
                 callback('testerror2');
             }
         },
-        function(err){
+        function(){
             throw new Error('should not get here')
         });
         setTimeout(() => {
diff --git a/test/eachOf.js b/test/eachOf.js
index 6ded04f..791413a 100644
--- a/test/eachOf.js
+++ b/test/eachOf.js
@@ -414,7 +414,7 @@ describe("eachOf", function() {
                 return callback(false);
             }
             callback()
-        }, function(err){
+        }, function(){
             throw new Error('should not get here')
         });
         setTimeout(() => {
@@ -435,7 +435,7 @@ describe("eachOf", function() {
                 }
                 callback()
             })
-        }, function(err){
+        }, function(){
             throw new Error('should not get here')
         });
         setTimeout(() => {
@@ -459,7 +459,7 @@ describe("eachOf", function() {
                 }
                 callback()
             })
-        }, function(err){
+        }, function(){
             throw new Error('should not get here')
         });
         setTimeout(() => {
diff --git a/test/parallel.js b/test/parallel.js
index e4af6f8..c7de888 100644
--- a/test/parallel.js
+++ b/test/parallel.js
@@ -208,7 +208,7 @@ describe('parallel', function() {
             }
         ],
         1,
-        function(err){
+        function(){
             throw new Error('should not get here')
         });
         setTimeout(() => {
diff --git a/test/waterfall.js b/test/waterfall.js
index 901d59b..440cb7a 100644
--- a/test/waterfall.js
+++ b/test/waterfall.js
@@ -103,7 +103,7 @@ describe("waterfall", function () {
                 assert(false, 'next function should not be called');
                 callback();
             }
-        ], function(err){
+        ], function(){
             throw new Error('should not get here')
         });
         setTimeout(() => {