lib/lifen/flow.rb in lifen-0.1.2 vs lib/lifen/flow.rb in lifen-0.1.3

@@ -44,10 +44,10 @@
 
       json = client.post("central/api/chats/#{uuid}/detach_users?rel=activeUsers", params)
 
       self.active_users = []
 
-      json["activeUsers"].each do |element|
+      Array(json["activeUsers"]).each do |element|
         self.active_users << Lifen::User.new(element)
       end
 
       users.each do |user|
         raise Lifen::Error, "User #{user.uuid} was not detached to this flow" if active_users.map(&:uuid).include? user.uuid
\ No newline at end of file