From 5f2344759490d2effffde71e5cc266a65df0660f Mon Sep 17 00:00:00 2001
From: Michael Kerrisk <mtk.manpages@gmail.com>
Date: Sat, 26 May 2007 12:20:50 +0000
Subject: [PATCH] Added an ERRORS section (stating that the calls are always
 successful).

---
 man2/getpid.2 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/man2/getpid.2 b/man2/getpid.2
index ace18c67e..3858118f3 100644
--- a/man2/getpid.2
+++ b/man2/getpid.2
@@ -39,6 +39,8 @@ routines that generate unique temporary filenames.)
 
 .BR getppid ()
 returns the process ID of the parent of the current process.
+.SH ERRORS
+These functions are always successful.
 .SH "CONFORMING TO"
 POSIX.1-2001, 4.3BSD, SVr4
 .SH "SEE ALSO"