diff --git a/src/ZEO/tests/testZEO.py b/src/ZEO/tests/testZEO.py
index 1099a6b6eedeb688923f067b5a401fe6c88ff883..f6bf5818ff51618d6576983bea888ceff192ec6e 100644
--- a/src/ZEO/tests/testZEO.py
+++ b/src/ZEO/tests/testZEO.py
@@ -484,7 +484,8 @@ class ZRPCConnectionTests(ZEO.tests.ConnectionTests.CommonSetupTearDown):
 
         # This is a deliberately bogus call to get an exception
         # logged
-        self._storage._connection.handle_request('foo',0,'history',(1,2,3,4))
+        self._storage._connection.handle_request(
+            'foo', 0, 'history', (1, 2, 3, 4))
         # test logging
 
         for level, message, kw in log: