import 15.2.4

[ceph.git] / ceph / qa / tasks / filestore_idempotent.py

diff --git a/ceph/qa/tasks/filestore_idempotent.py b/ceph/qa/tasks/filestore_idempotent.py
index 01b562905b212408f09d89060a689e875035cdfc..319bef7686c71d8ad0a25b62a6607411a1ff354c 100644 (file)
--- a/ceph/qa/tasks/filestore_idempotent.py
+++ b/ceph/qa/tasks/filestore_idempotent.py
@@ -31,7 +31,7 @@ def task(ctx, config):
     clients = config.keys()
 
     # just use the first client...
-    client = clients[0];
+    client = next(iter(clients))
     (remote,) = ctx.cluster.only(client).remotes.keys()
 
     testdir = teuthology.get_testdir(ctx)