remover unnecessary return

routes/api.js
   - dispatchcommand refactored

routes/api.js

@@ -26,8 +26,10 @@ export const translate = (x) => {
 }
 
 export const dispatchCommand = async (cmd, table, params, res) => {
+  let notfound = true
   for (let c of table) {
     if (c.cmd === cmd) {
+      notfound = false
       let erg = await c.func(params)
       if (typeof erg === 'string') {
         res.type('text')
@@ -35,11 +37,12 @@ export const dispatchCommand = async (cmd, table, params, res) => {
       } else {
         res.json(erg)
       }
-      return
     }
   }
+  if (notfound) {
     res.json({err: translate('CMNDUNKNOWN')})
   }
+}
 
 // normal routes called from javascript client
 apiRouter.get('/:cmd', async (req, res) => {