fix: concat called on undefined for empty MongoDB password

cube-js · Mar 14, 2019 · 7d75b1e · 7d75b1e
1 parent 03497ee
commit 7d75b1e
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/packages/cubejs-mongobi-driver/driver/MongoBIDriver.js b/packages/cubejs-mongobi-driver/driver/MongoBIDriver.js
@@ -13,10 +13,10 @@ class MongoBIDriver extends BaseDriver {
       user: process.env.CUBEJS_DB_USER,
       password: process.env.CUBEJS_DB_PASS,
       ssl: {
-	      ssl: process.env.CUBEJS_DB_SSL
+        ssl: process.env.CUBEJS_DB_SSL
       },
       authSwitchHandler: (data, cb) => {
-        var buffer = Buffer.from(process.env.CUBEJS_DB_PASS.concat('\0'));
+        const buffer = Buffer.from((process.env.CUBEJS_DB_PASS || '').concat('\0'));
         cb(null, buffer);
       },
       ...config