From: Alejandro Colomar <alx@kernel.org>
Date: Sun, 10 Aug 2025 16:28:02 +0000 (+0200)
Subject: man/man2/getgroups.2: setgroups(2): Don't use NULL as a 0-length array
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4e5e85f923b2e31af2b19a866af1324459248603;p=thirdparty%2Fman-pages.git

man/man2/getgroups.2: setgroups(2): Don't use NULL as a 0-length array

Reported-by: Christopher Bazley <chris.bazley.wg14@gmail.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>
---

diff --git a/man/man2/getgroups.2 b/man/man2/getgroups.2
index 635158282..cdda43992 100644
--- a/man/man2/getgroups.2
+++ b/man/man2/getgroups.2
@@ -16,7 +16,7 @@ Standard C library
 .P
 .B #include <grp.h>
 .P
-.BI "int setgroups(size_t " size ", const gid_t " list "[_Nullable " size ]);
+.BI "int setgroups(size_t " size ", const gid_t " list [ size ]);
 .fi
 .P
 .RS -4
@@ -75,7 +75,7 @@ A process can drop all of its supplementary groups with the call:
 .P
 .in +4n
 .EX
-setgroups(0, NULL);
+setgroups(0, (gid_t [0]){});
 .EE
 .in
 .SH RETURN VALUE