From af69da95d618588be2c9e95074811a326194f2b8 Mon Sep 17 00:00:00 2001
From: Alice <alice@packetimpact.net>
Date: Sat, 1 Apr 2017 17:23:47 +0200
Subject: [PATCH] Fix payment models, ignore unused backends

---
 payments/models.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/payments/models.py b/payments/models.py
index 01bc82c..93879ff 100644
--- a/payments/models.py
+++ b/payments/models.py
@@ -51,6 +51,9 @@ for cls in BackendBase.__subclasses__():
     name = cls.backend_id
     assert isinstance(name, str)
 
+    if name not in backend_settings:
+        continue
+
     obj = cls(backend_settings.get(name, {}))
     if not obj.backend_enabled:
         if name in backend_settings: