Small tweaks + whitespace

2018-05-25 20:25:04 -04:00
parent a8471ed950
commit c0e0f899d2
5 changed files with 12 additions and 8 deletions
--- a/server/utils/incrementCounter.js
+++ b/server/utils/incrementCounter.js
@ -1,6 +1,6 @@
 const db = require("./redis");

-function incrementCounter(counter, key, by) {
+function incrementCounter(counter, key, by = 1) {
  return new Promise((resolve, reject) => {
    db.hincrby(counter, key, by, (error, value) => {
      if (error) {