some minor changes

[libfirm] / ir / be / test / nested_loops2.c

diff --git a/ir/be/test/nested_loops2.c b/ir/be/test/nested_loops2.c
index 5b944a3..40781d3 100644 (file)
--- a/ir/be/test/nested_loops2.c
+++ b/ir/be/test/nested_loops2.c
@@ -25,4 +25,5 @@ send_via_write() {
 int main()
 {
   send_via_write();
+  return 0;
 }