commit 7b16d7ca72e895b6b5c40e2190b7d0e8ed078d58
from: the xhr <xhr@giessen.ccc.de>
date: Thu Aug 26 10:55:40 2021 UTC

Remove pleges for main process (and for sub procs upon termination)

commit - 53d188a0b3f1abce9808f3c4e68126f38f91b998
commit + 7b16d7ca72e895b6b5c40e2190b7d0e8ed078d58
blob - e42e81b170f8e96879052c9ee5fece5535848139
blob + 7bba2a56e2271f8009a94b59d6c6322f57edef0a
--- twind.c
+++ twind.c
@@ -187,6 +187,11 @@ organize_termination(void)
 
 	close_twind_logs();
 
+#ifdef __OpenBSD__
+	if (pledge("stdio", NULL) == -1)
+		fatalx("pledge");
+#endif /* __OpenBSD__ */
+
 	log_debug("waiting for sub processes to terminate");
 	for (;;) {
 		sub_pid = wait(NULL);