Update app.py

app.py

@@ -55,7 +55,7 @@ def whichsocial(request):
         website = "ok"
         listsocialnetwork = ['facebook', 'youtube', 'myspace', 'linkedin', 'twitter', 'instagram', 'github',
                             'reddit', 'picterest', 'discord', '']
-        for part in request.split('/')
+        for part in request.split('/'):
             for socialnetwork in listsocialnetwork:
                 print(socialnetwork)
                 if socialnetwork in request: