getgroups.2: SEE ALSO: add group_member(3)

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man2/getgroups.2 b/man2/getgroups.2
index f1fe075417c6b2d9c8368a8f3748b161d1362d79..9d17145f496e784f99a47429522aeaf698b6c0b4 100644 (file)
--- a/man2/getgroups.2
+++ b/man2/getgroups.2
@@ -179,6 +179,7 @@ wrapper function transparently deals with the variation across kernel versions.
 .BR getgid (2),
 .BR setgid (2),
 .BR getgrouplist (3),
+.BR group_member (3),
 .BR initgroups (3),
 .BR capabilities (7),
 .BR credentials (7)