From 4a1d659581b581cc3e4426f09348f383e4444907 Mon Sep 17 00:00:00 2001
From: Alexander Kondratyev <alex@nder.work>
Date: Thu, 9 Mar 2017 13:14:32 +0300
Subject: [PATCH] =?UTF-8?q?=D0=91=D1=8B=D0=BB=D0=B0=20=D0=BE=D1=88=D0=B8?=
 =?UTF-8?q?=D0=B1=D0=BA=D0=B0=20=D0=BF=D1=80=D0=B8=20=D0=BF=D0=BE=D0=B8?=
 =?UTF-8?q?=D1=81=D0=BA=D0=B5,=20=D0=B5=D1=81=D0=BB=D0=B8=20=D0=BD=D0=B8?=
 =?UTF-8?q?=D1=87=D0=B5=D0=B3=D0=BE=20=D0=BD=D0=B5=20=D1=83=D0=BA=D0=B0?=
 =?UTF-8?q?=D0=B7=D0=B0=D0=BD=D0=BD=D0=BE=D0=B5=20=D0=B2=20nice?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 trademark/lib/poiskznakov.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/trademark/lib/poiskznakov.py b/trademark/lib/poiskznakov.py
index 49ad5f5..5afafe4 100644
--- a/trademark/lib/poiskznakov.py
+++ b/trademark/lib/poiskznakov.py
@@ -36,9 +36,11 @@ class TrademarkSearchAPI():
             'databases': [21, 23],
             'use_translit': 'true',
             'skip_expired': 'true',
-            'icgs': [int(nice) for nice in nices.split(',')]
         }
 
+        if nices:
+            request['icgs'] = [int(nice) for nice in nices.split(',')]
+
         if similarity < 100:
             request['search_method'] = 'similarity'
             request['minimum_similarity'] = similarity