tinc(8): add history section

diff --git a/sys/man/8/tinc b/sys/man/8/tinc
index 47baaf0a13b8332df985d2489dae179b1b8da051..0cd7b32e40f1ebba02fa160730585cc31285fbdf 100644 (file)
--- a/sys/man/8/tinc
+++ b/sys/man/8/tinc
@@ -118,3 +118,6 @@ Sets our hostname to
 .I https://www.tinc-vpn.org/documentation/
 .SH SOURCE
 .B /sys/src/cmd/ip/tinc.c
+.SH HISTORY
+.I Tinc
+first appeared in 9front (October, 2017).