1 files changed, 6 insertions, 0 deletions
diff --git a/029tools.cc b/029tools.cc
index 11130e5f..9b090eb2 100644
--- a/029tools.cc
+++ b/029tools.cc
@@ -31,6 +31,12 @@ case TRACE: {
   break;
 }
 
+:(scenario trace_with_one_argument)
+recipe main [
+  trace [foo]
+]
++app: foo
+
 :(before "End Primitive Recipe Declarations")
 HIDE_WARNINGS,
 :(before "End Primitive Recipe Numbers")