1 files changed, 14 insertions, 11 deletions
diff --git a/jstests/core/mr_index2.js b/jstests/core/mr_index2.js
index 3255f5507f4..99741fedcbd 100644
--- a/jstests/core/mr_index2.js
+++ b/jstests/core/mr_index2.js
@@ -2,21 +2,24 @@
 t = db.mr_index2;
 t.drop();
 
-t.save( { arr : [1, 2] } ); 
+t.save({arr: [1, 2]});
 
-map = function() { emit(this._id, 1); }; 
-reduce = function(k,vals) { return Array.sum( vals ); };
+map = function() {
+    emit(this._id, 1);
+};
+reduce = function(k, vals) {
+    return Array.sum(vals);
+};
 
-res = t.mapReduce(map,reduce, { out : "mr_index2_out" , query : {} }); 
-assert.eq( 1 ,res.counts.input , "A" );
+res = t.mapReduce(map, reduce, {out: "mr_index2_out", query: {}});
+assert.eq(1, res.counts.input, "A");
 res.drop();
 
-res = t.mapReduce(map,reduce, { out : "mr_index2_out" , query : { arr: {$gte:0} } }); 
-assert.eq( 1 ,res.counts.input , "B" );
+res = t.mapReduce(map, reduce, {out: "mr_index2_out", query: {arr: {$gte: 0}}});
+assert.eq(1, res.counts.input, "B");
 res.drop();
 
-t.ensureIndex({arr:1}); 
-res = t.mapReduce(map,reduce, { out : "mr_index2_out" , query : { arr: {$gte:0} } }); 
-assert.eq( 1 ,res.counts.input , "C" );
+t.ensureIndex({arr: 1});
+res = t.mapReduce(map, reduce, {out: "mr_index2_out", query: {arr: {$gte: 0}}});
+assert.eq(1, res.counts.input, "C");
 res.drop();
-