From c55dd45290558df7b5977418f49a0dc97cc5d2d3 Mon Sep 17 00:00:00 2001
From: "Todd C. Miller" <Todd.Miller@courtesan.com>
Date: Mon, 9 Aug 2010 06:31:14 -0400
Subject: [PATCH] Use sudo_waitpid() instead of bare waitpid()

--HG--
branch : 1.7
---
 exec_pty.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/exec_pty.c b/exec_pty.c
index 57e950c5d..71836f987 100644
--- a/exec_pty.c
+++ b/exec_pty.c
@@ -657,7 +657,11 @@ handle_sigchld(backchannel, cstat)
 
     /* read child status */
     do {
-	pid = waitpid(child, &status, WUNTRACED|WNOHANG);
+#ifdef sudo_waitpid
+	pid = sudo_waitpid(child, &status, WUNTRACED|WNOHANG);
+#else
+	pid = wait(&status);
+#endif
     } while (pid == -1 && errno == EINTR);
     if (pid == child) {
 	if (cstat->type != CMD_ERRNO) {
-- 
2.49.0