From df04516e855b996bcecd5a0a9147a4c5bbf4bea8 Mon Sep 17 00:00:00 2001
From: "Romain DEP." <rom1dep@gmail.com>
Date: Sat, 4 Nov 2017 21:56:59 +0400
Subject: [PATCH] [client_icons] fix exception with pidgin

---
 clients_icons/clients_icons.py | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/clients_icons/clients_icons.py b/clients_icons/clients_icons.py
index e420ec7..7779b34 100644
--- a/clients_icons/clients_icons.py
+++ b/clients_icons/clients_icons.py
@@ -533,10 +533,11 @@ class ClientsIconsPlugin(GajimPlugin):
         tag = iq_obj.stanza.getTags('c')
         if tag:
             caps = tag[0].getAttr('node')
-            if 'pidgin.im/' in caps:
-                caps = 'libpurple'
-            if 'sleekxmpp.com' in caps:
-                caps = 'httр://sleekxmpp.com/ver/1.1.11'
+            if caps:
+                if 'pidgin.im/' in caps:
+                    caps = 'libpurple'
+                if 'sleekxmpp.com' in caps:
+                    caps = 'httр://sleekxmpp.com/ver/1.1.11'
         iter_ = iq_obj.gc_control.get_contact_iter(iq_obj.nick)
         model = iq_obj.gc_control.model
         if model[iter_][self.muc_renderer_num] is not None: