From 8c8c279cd0b3f78c81c6773ffd68ca4d48a9de0a Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@freedombone.net>
Date: Sun, 18 Jul 2021 20:08:17 +0100
Subject: [PATCH] Itterate through list

---
 utils.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/utils.py b/utils.py
index 9d2dabce9..fc567e6a3 100644
--- a/utils.py
+++ b/utils.py
@@ -2567,6 +2567,8 @@ def validUrlPrefix(url: str) -> bool:
 def getActorLanguagesList(actorJson: {}) -> []:
     """Returns a list containing languages used by the given actor
     """
+    if not actorJson.get('attachment'):
+        return []
     for propertyValue in actorJson['attachment']:
         if not propertyValue.get('name'):
             continue
@@ -2591,7 +2593,7 @@ def getActorLanguages(actorJson: {}) -> str:
     if not langList:
         return ''
     languagesStr = ''
-    for lang in languagesStr:
+    for lang in langList:
         if languagesStr:
             languagesStr += ' / ' + lang
         else: