fix: remove check for empty channel property

Author: idorenyinudoh

lib/Thepeer.js

@@ -166,11 +166,7 @@ class Thepeer {
    */
   async getBusinesses (channel) {
     try {
-      let url = '/businesses'
-      if (channel.length !== 0) {
-        url += `?channel=${channel}`
-      }
-      const response = await this.request.get(url)
+      const response = await this.request.get(`/businesses?channel=${channel}`)
       return response.data
     } catch (e) {
       Helper.processError(e)