===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/passwd/pwd_check.c,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -r1.17 -r1.18
--- src/usr.bin/passwd/pwd_check.c	2021/08/28 06:46:49	1.17
+++ src/usr.bin/passwd/pwd_check.c	2023/05/08 16:11:41	1.18
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pwd_check.c,v 1.17 2021/08/28 06:46:49 robert Exp $	*/
+/*	$OpenBSD: pwd_check.c,v 1.18 2023/05/08 16:11:41 tobias Exp $	*/
 
 /*
  * Copyright 2000 Niels Provos <provos@citi.umich.edu>
@@ -114,6 +114,8 @@
 	switch (child = fork()) {
 	case -1:
 		warn("fork");
+		close(pipefds[0]);
+		close(pipefds[1]);
 		goto out;
 	case 0:
 		(void)signal(SIGINT, SIG_DFL);
@@ -184,8 +186,10 @@
 
 	/* get the return value from the child */
 	while (waitpid(child, &res, 0) == -1) {
-		if (errno != EINTR)
-			break;
+		if (errno != EINTR) {
+			warn("waitpid");
+			goto out;
+		}
 	}
 	if (WIFEXITED(res) && WEXITSTATUS(res) == 0) {
 		free(checker);