From 4f11455bc5c0259587c1cd6d7b40e1f54414c267 Mon Sep 17 00:00:00 2001
From: Akamaru <akamaru92@live.de>
Date: Sun, 11 Jun 2017 23:54:22 +0200
Subject: [PATCH] Plex: Fix wenn kein Ergebnis

---
 miku/plugins/plex.lua | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/miku/plugins/plex.lua b/miku/plugins/plex.lua
index ac2a241..e331a28 100644
--- a/miku/plugins/plex.lua
+++ b/miku/plugins/plex.lua
@@ -39,7 +39,9 @@ function plex:get_plex(query)
   }
   local ok, response_code, response_headers, response_status_line = http.request(request_constructor)
   if not ok then return 'NOTOK' end
-  local data = json.decode(table.concat(response_body)).MediaContainer.Metadata[1]
+  local raw = json.decode(table.concat(response_body)).MediaContainer
+  if raw.size == 4 then return 'NOTOK' end
+  local data = raw.Metadata[1]
   
   local title = '<b>'..data.title..'</b>'
 	
@@ -198,7 +200,7 @@ function plex:action(msg, config)
     utilities.send_reply(msg, config.errors.results)
 	return
   elseif text == 'NOTOK' then
-    utilities.send_reply(msg, config.errors.connection)
+    utilities.send_reply(msg, 'Keine Ergebnisse gefunden.')
 	return
   end