Raise copyright years

[nncp.git] / doc / index.texi

diff --git a/doc/index.texi b/doc/index.texi
index 275d776d7a0fe52c051884634c35421979d0e521..ede516f2658bfd88f079153f8ef740cb9f13cb63 100644 (file)
--- a/doc/index.texi
+++ b/doc/index.texi
@@ -6,7 +6,7 @@
 This manual is for NNCP (Node to Node copy) -- collection of utilities
 simplifying secure store-and-forward files and mail exchanging.
 
-Copyright @copyright{} 2016-2022 @email{stargrave@@stargrave.org, Sergey Matveev}
+Copyright @copyright{} 2016-2023 @email{stargrave@@stargrave.org, Sergey Matveev}
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
@@ -17,9 +17,6 @@ A copy of the license is included in the section entitled "Copying conditions".
 @end copying
 
 @node Top
-@c dummy cindex, to pass through the current info's bug, which can skip
-@c the first index entry during searching
-@cindex 0
 @top NNCP
 
 @cindex Pedro