insque.3: Remove mention of ancient systems (libc4 and libc5)

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

diff --git a/man3/insque.3 b/man3/insque.3
index 2d7a058bf839ab6fb7326ab2c3708e35554269d1..46b10c53712d130d3ac8131aff8d9b250e24048b 100644 (file)
--- a/man3/insque.3
+++ b/man3/insque.3
@@ -115,7 +115,8 @@ T}  Thread safety   MT-Safe
 .SH CONFORMING TO
 POSIX.1-2001, POSIX.1-2008.
 .SH NOTES
-Traditionally (e.g., SunOS, Linux libc4 and libc5),
+On ancient systems,
+.\" e.g., SunOS, Linux libc4 and libc5
 the arguments of these functions were of type \fIstruct qelem *\fP,
 defined as: