From 2a1a1fa8f93aa217b10f5f0a54c6f0f14f358767 Mon Sep 17 00:00:00 2001
From: Neels Hofmeyr <neels@hofmeyr.de>
Date: Mon, 29 May 2017 01:36:21 +0200
Subject: fix: None error on unavailable resources

If not a single resource of a wanted item was left, we ran into a None. Report
unavailability instead.

Change-Id: Ie1849a74cb227964e7c3ac06852582baa2333697
---
 src/osmo_gsm_tester/resource.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/osmo_gsm_tester/resource.py b/src/osmo_gsm_tester/resource.py
index b146ebd..8520612 100644
--- a/src/osmo_gsm_tester/resource.py
+++ b/src/osmo_gsm_tester/resource.py
@@ -299,7 +299,7 @@ class Resources(dict):
             # here we have a resource of a given type, e.g. 'bts', with a list
             # containing as many BTSes as the caller wants to reserve/use. Each
             # list item contains specifics for the particular BTS.
-            my_list = self.get(key)
+            my_list = self.get(key, [])
 
             for_origin.log(log_label, len(want_list), 'x', key, '(candidates: %d)'%len(my_list))
 
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