cosmetic: lock test: add quotes
Mostly to clarify an empty lock in the end.
Change-Id: If80960b331d30125e97878d52edba9b4a63e87c7
diff --git a/selftest/lock_test.ok b/selftest/lock_test.ok
index d7152ac..604767b 100644
--- a/selftest/lock_test.ok
+++ b/selftest/lock_test.ok
@@ -1,4 +1,4 @@
-launched first, locked by: long name
-launched second, locked by: long name
-waited, locked by: shorter
-waited more, locked by:
+launched first, locked by: 'long name'
+launched second, locked by: 'long name'
+waited, locked by: 'shorter'
+waited more, locked by: ''