1 files changed, 16 insertions, 17 deletions
diff --git a/jstests/core/group3.js b/jstests/core/group3.js
index d113b9d570f..134953b6649 100644
--- a/jstests/core/group3.js
+++ b/jstests/core/group3.js
@@ -6,20 +6,20 @@ t.save({a: 2});
 t.save({a: 3});
 t.save({a: 4});
 
-
-cmd = { initial: {count: 0, sum: 0},
-        reduce: function(obj, prev) {
-            prev.count++;
-            prev.sum += obj.a;
-        },
-        finalize: function(obj) {
-            if (obj.count){
-                obj.avg = obj.sum / obj.count;
-            }else{
-                obj.avg = 0;
-            }
-        },
-      };
+cmd = {
+    initial: {count: 0, sum: 0},
+    reduce: function(obj, prev) {
+        prev.count++;
+        prev.sum += obj.a;
+    },
+    finalize: function(obj) {
+        if (obj.count) {
+            obj.avg = obj.sum / obj.count;
+        } else {
+            obj.avg = 0;
+        }
+    },
+};
 
 result1 = t.group(cmd);
 
@@ -28,11 +28,10 @@ assert.eq(10, result1[0].sum, "test1");
 assert.eq(4, result1[0].count, "test1");
 assert.eq(2.5, result1[0].avg, "test1");
 
-
 cmd['finalize'] = function(obj) {
-    if (obj.count){
+    if (obj.count) {
         return obj.sum / obj.count;
-    }else{
+    } else {
         return 0;
     }
 };