From a8fb6c952d77cc65a23af1e824c411ad2ef04a34 Mon Sep 17 00:00:00 2001
From: Mike McLean <mikem@redhat.com>
Date: May 06 2019 14:23:15 +0000
Subject: rollback errors in multiCall


Fixes: https://pagure.io/koji/issue/1357

---

diff --git a/hub/kojixmlrpc.py b/hub/kojixmlrpc.py
index 08a344b..18b11ec 100644
--- a/hub/kojixmlrpc.py
+++ b/hub/kojixmlrpc.py
@@ -329,11 +329,14 @@ class ModXMLRPCRequestHandler(object):
         results and errors, and return those as a list."""
         results = []
         for call in calls:
+            savepoint = kojihub.Savepoint('multiCall_loop')
             try:
                 result = self._dispatch(call['methodName'], call['params'])
             except Fault as fault:
+                savepoint.rollback()
                 results.append({'faultCode': fault.faultCode, 'faultString': fault.faultString})
-            except:
+            except Exception:
+                savepoint.rollback()
                 # transform unknown exceptions into XML-RPC Faults
                 # don't create a reference to full traceback since this creates
                 # a circular reference.