From b91fc3f8d065cde3501d9dff7590bce57fe6678a Mon Sep 17 00:00:00 2001
From: Fabian Schmitthenner <github.fabian@schmitthenner.eu>
Date: Tue, 9 Aug 2016 21:15:55 +0200
Subject: [PATCH] fix typo (#17621)

---
 pkgs/games/vessel/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/games/vessel/default.nix b/pkgs/games/vessel/default.nix
index f85fd267485d..34b9a606fb96 100644
--- a/pkgs/games/vessel/default.nix
+++ b/pkgs/games/vessel/default.nix
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
       message = goBuyItNow;
       name = "${name}-bin";
       sha256 = "1vpwcrjiln2mx43h7ib3jnccyr3chk7a5x2bw9kb4lw8ycygvg96";
-    } else throw "unsupported platform ${stdenv.s:ystem} only i686-linux supported for now.";
+    } else throw "unsupported platform ${stdenv.system} only i686-linux supported for now.";
 
   phases = "installPhase";
   ld_preload = ./isatty.c;