From b57c63014df4e8dbc4373aaa80698771ef2c62ce Mon Sep 17 00:00:00 2001
From: Robert Helgesson <robert@rycee.net>
Date: Tue, 7 Jun 2016 21:18:28 +0200
Subject: [PATCH] perl-Digest-CRC: 0.18 -> 0.21

---
 pkgs/top-level/perl-packages.nix | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pkgs/top-level/perl-packages.nix b/pkgs/top-level/perl-packages.nix
index ce5f243ae7c..c35650bd91f 100644
--- a/pkgs/top-level/perl-packages.nix
+++ b/pkgs/top-level/perl-packages.nix
@@ -3839,10 +3839,11 @@ let self = _self // overrides; _self = with self; {
   };
 
   DigestCRC = buildPerlPackage rec {
-    name = "Digest-CRC-0.18";
+    name = "Digest-CRC-0.21";
     src = fetchurl {
       url = "mirror://cpan/authors/id/O/OL/OLIMAUL/${name}.tar.gz";
-      sha256 = "5c5329f37c46eb79835169508583da8767d9839350b69bb2b48ac6f594f70374";
+      sha256 = "79a0ef8081767c324edb9da39f80835910ed7c5b0539ed106caf7f2467d1958f";
+    };
     meta = {
       description = "Module that calculates CRC sums of all sorts";
       license = stdenv.lib.licenses.publicDomain;