Fixe "set" Fehlermeldung, wenn keine Variable übergeben wurde

2016-06-22 14:06:33 +02:00 · 2016-06-22 14:06:33 +02:00 · e4da50b660
commit e4da50b660
parent 526702a2aa
1 changed files with 1 additions and 1 deletions
--- a/otouto/plugins/set.lua
+++ b/otouto/plugins/set.lua
@ -35,7 +35,7 @@ end

 function set:action(msg)
  local input = utilities.input(msg.text)
-  if not input:match('([^%s]+) (.+)') then
+  if not input or not input:match('([^%s]+) (.+)') then
    utilities.send_message(self, msg.chat.id, set.doc, true, msg.message_id, true)
    return
  end