From 12ab2cbb8ca76fba5584cd8e0f6515f7f6cc5d8d Mon Sep 17 00:00:00 2001
From: Ujjwal Ojha <ojhaujjwal@users.noreply.github.com>
Date: Sun, 8 Apr 2018 08:57:25 +0545
Subject: [PATCH] swap jobType and fn before validating id in job.get

---
 lib/queue/job.js | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/lib/queue/job.js b/lib/queue/job.js
index 204aff27..bc2a7624 100644
--- a/lib/queue/job.js
+++ b/lib/queue/job.js
@@ -159,12 +159,13 @@ exports.rangeByType = function( type, state, from, to, order, fn ) {
  */
 
 exports.get = function( id, jobType, fn ) {
-  if (id === null || id === undefined) {
-    return fn(new Error('invalid id param'));
-  }
   if (typeof jobType === 'function' && !fn) {
     fn = jobType;
     jobType = '';
+  }  
+  
+  if (id === null || id === undefined) {
+    return fn(new Error('invalid id param'));
   }
   var client = redis.client()
     , job    = new Job;