cleaner shutdown

diff --git a/test-suite/tcp-banger3.c b/test-suite/tcp-banger3.c
index 01628ba818def6970fb0f09ca81dcc1804a74eb6..0d712223d59fae57d395ca6addc34fe12b69b381 100644 (file)
--- a/test-suite/tcp-banger3.c
+++ b/test-suite/tcp-banger3.c
@@ -376,8 +376,11 @@ sig_child(int sig)
 int
 main(int argc, char *argv[])
 {
+    int i;
     signal(SIGCHLD, sig_child);
     create_children(argv);
     parent_main_loop();
-    return 0;
+    for (i=3;i<=maxfd; i++)
+       close(i);
+    sleep(1);
 }