From 27b71b6e762f82600a22c6247e4a22a4a325ad17 Mon Sep 17 00:00:00 2001
From: volth <volth@webmaster.ms>
Date: Mon, 4 Jun 2018 15:33:32 +0000
Subject: [PATCH] znapzend: minor comment

---
 pkgs/tools/backup/znapzend/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/tools/backup/znapzend/default.nix b/pkgs/tools/backup/znapzend/default.nix
index 7cef9971d76..f78c300afd0 100644
--- a/pkgs/tools/backup/znapzend/default.nix
+++ b/pkgs/tools/backup/znapzend/default.nix
@@ -1,6 +1,7 @@
 { stdenv, fetchFromGitHub, fetchurl, zfs, mbuffer, perl, perlPackages, wget, autoconf, automake }:
 
 let
+  # when upgrade znapzend, check versions of Perl libs here: https://github.com/oetiker/znapzend/blob/master/PERL_MODULES
   Mojolicious-6-46 = perlPackages.buildPerlPackage rec {
     name = "Mojolicious-6.46";
     src = fetchurl {