From bb50c8931934d04dbf61bd245b4583f8c1ac4fd9 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Fri, 5 May 2017 17:45:22 +0200
Subject: Make the location of the build directory in the sandbox configurable

This is mostly for use in the sandbox tests, since if the Nix store is
under /build, then we can't use /build as the build directory.
---
 src/libstore/machines.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libstore/machines.cc')

diff --git a/src/libstore/machines.cc b/src/libstore/machines.cc
index c1d9047537d3..7491037b2d79 100644
--- a/src/libstore/machines.cc
+++ b/src/libstore/machines.cc
@@ -55,7 +55,7 @@ void parseMachines(const std::string & s, Machines & machines)
         if (sz < 1)
             throw FormatError("bad machine specification ‘%s’", line);
 
-        auto isSet = [&](int n) {
+        auto isSet = [&](size_t n) {
             return tokens.size() > n && tokens[n] != "" && tokens[n] != "-";
         };
 
-- 
cgit 1.4.1