Retrieve documents of disjunction query in same order as MongoDB

nyble0101 · May 12, 2017 · cd3e377 · cd3e377
1 parent a8bc729
commit cd3e377
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/src/create_next_fn.js b/src/create_next_fn.js
@@ -235,13 +235,12 @@ const addPipelineStages = ({ pipeline }, next) => {
 };
 
 const createParallelNextFn = (config) => {
-    const next_fns = [];
+    const next_fns = [], pred_args = config.pred.args;
 
-    for (let node of config.pred.args) {
         const new_config = {
             col: config.col,
             read_pref: config.read_pref,
-            pred: node,
+            pred: pred_args[i],
             pipeline: []
         };