dialog: 1.3-20180621 -> 1.3-20181107

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

pkgs/development/tools/misc/dialog/default.nix

···
 
 stdenv.mkDerivation rec {
   name = "dialog-${version}";
-  version = "1.3-20180621";
+  version = "1.3-20181107";
 
   src = fetchurl {
     urls = [
       "ftp://ftp.invisible-island.net/dialog/${name}.tgz"
       "https://invisible-mirror.net/archives/dialog/${name}.tgz"
     ];
-    sha256 = "0yjqczlf64yppgvk4i6s0jm06mdr0mb5m6sj39nf891dnbi5jj2a";
+    sha256 = "0mv4a31sz5kc1hyc51cvg9dq54vhlz0vbizn7jgkm9fx4y0cmspg";
   };
 
   buildInputs = [ ncurses ];