From 018f884ffd834ee339e9b4182b4537a3cd80ee28 Mon Sep 17 00:00:00 2001
From: Tuomas Tynkkynen <tuomas@tuxera.com>
Date: Tue, 3 Jan 2017 09:59:09 +0200
Subject: [PATCH] nix-shell: Don't act interactive in shebangs

I had observed that 'bash --rcfile' would do nothing in a
non-interactive context and cause nothing to be executed if a script
using nix-shell shebangs were run in a non-interactive context.
---
 src/nix-build/nix-build.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/nix-build/nix-build.cc b/src/nix-build/nix-build.cc
index 4d86f394b..ef959fa00 100755
--- a/src/nix-build/nix-build.cc
+++ b/src/nix-build/nix-build.cc
@@ -276,6 +276,7 @@ int main(int argc, char ** argv)
                 if (n >= args.size()) {
                     throw UsageError(format("%1% requires an argument") % arg);
                 }
+                interactive = false;
                 auto interpreter = args[n];
                 auto execArgs = "";