From 11128cde278391fb1a1a4f739f0a5ca50142d4b6 Mon Sep 17 00:00:00 2001
From: Domenico Iezzi <domenico.iezzi.201@gmail.com>
Date: Sun, 5 Nov 2017 12:58:38 +0100
Subject: [PATCH] search: manage case when no result is found

---
 gpapi/googleplay.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/gpapi/googleplay.py b/gpapi/googleplay.py
index aef1ea7..b9e069a 100644
--- a/gpapi/googleplay.py
+++ b/gpapi/googleplay.py
@@ -312,6 +312,12 @@ class GooglePlayAPI(object):
                 raise LoginError('Unexpected behaviour, probably expired '
                                  'token')
             cluster = response.payload.listResponse.cluster[0]
+            try:
+                cluster.HasField('doc')
+            except ValueError as e:
+                if self.debug:
+                    print('No result for query: %s' % query)
+                break
             if cluster.doc[0].containerMetadata.nextPageUrl != "":
                 nextPath = cluster.doc[0].containerMetadata.nextPageUrl
             else: