1 files changed, 1 insertions, 1 deletions

diff --git a/tests/appendud.lua b/tests/appendud.lua
index f510c8b..f6f99c1 100644
--- a/tests/appendud.lua
+++ b/tests/appendud.lua
@@ -42,7 +42,7 @@ function appendud(tab, ud)
                 -- ('tab' is passed over lanes by value, not by reference)
 end
 
-local t,err= lanes.gen( "base,io", appendud )( _tab, _ud )   -- create & launch a thread
+local t,err= lanes.gen( "base,io", { name = 'auto'}, appendud )( _tab, _ud )   -- create & launch a thread
 assert(t)
 assert(not err)