riemann_c_client: 1.10.3 -> 1.10.4

Semi-automatic update generated by
https://github.com/ryantm/nixpkgs-update tools. This update was made
based on information from
https://repology.org/metapackage/riemann-c-client/versions

pkgs/tools/misc/riemann-c-client/default.nix

···
 { stdenv, fetchFromGitHub, autoreconfHook, pkgconfig, file , protobufc }:
 
 stdenv.mkDerivation rec {
-  name = "riemann-c-client-1.10.3";
+  name = "riemann-c-client-1.10.4";
 
   src = fetchFromGitHub {
     owner = "algernon";
     repo = "riemann-c-client";
     rev = "${name}";
-    sha256 = "0944l0wlx1m4x8b4dpjsq994614bxd7pi1c1va3qyk93hld9d3qc";
+    sha256 = "01gzqxqm1xvki2vd78c7my2kgp4fyhkcf5j5fmy8z0l93lgj82rr";
   };
 
   nativeBuildInputs = [ autoreconfHook pkgconfig ];