From 7ba0e9cb481f00baca02f31393ad49681fc48a5d Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Wed, 7 Jan 2015 16:10:20 +0100
Subject: [PATCH] nix-shell --command: Remove bogus argument to "exit"

Fixes "exit: Inappropriate: numeric argument required" errors.
---
 scripts/nix-build.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/nix-build.in b/scripts/nix-build.in
index 9127d90b2..3ac02ad35 100755
--- a/scripts/nix-build.in
+++ b/scripts/nix-build.in
@@ -134,7 +134,7 @@ for (my $n = 0; $n < scalar @ARGV; $n++) {
     elsif ($arg eq "--command") {
         $n++;
         die "$0: ‘$arg’ requires an argument\n" unless $n < scalar @ARGV;
-        $envCommand = "$ARGV[$n]\nexit $!";
+        $envCommand = "$ARGV[$n]\nexit";
     }
 
     elsif ($arg eq "--exclude") {