Add various documentation indices

[nncp.git] / doc / pkt / plain.texi

diff --git a/doc/pkt/plain.texi b/doc/pkt/plain.texi
index 46d66eadc9450e5800d8ecc3e8b234d6a24500e0..7af4360f36171df73546aaeb03013e82aa6a72b0 100644 (file)
--- a/doc/pkt/plain.texi
+++ b/doc/pkt/plain.texi
@@ -1,4 +1,5 @@
 @node Plain
+@cindex plain packet
 @section Plain packet
 
 Plain packet contains either the whole file, or file request (freq), or