diff --git a/lang/compile.py b/lang/compile.py
index 3b3f3ef..fc19ad9 100755
--- a/lang/compile.py
+++ b/lang/compile.py
@@ -997,7 +997,7 @@
 	for func in class_ir.functions:
 		calls += generate_class_call(class_ir.name, func)
 	return """static struct object_call CLASSNAME_calls[] = {
-	%s{.name = NULL, /* end */}
+	%s{.name = NULL, /* end */ },
 };
 
 static struct object_class CLASSNAME_class = {