From 5bed74d1b0acd8d8083fb82a31d907ad2348a91b Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Wed, 13 Aug 2014 02:57:59 +0200
Subject: [PATCH] Fix warning about non-existant -I directories

---
 src/libexpr/eval.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libexpr/eval.cc b/src/libexpr/eval.cc
index 87b6bc991..b752e1c75 100644
--- a/src/libexpr/eval.cc
+++ b/src/libexpr/eval.cc
@@ -220,7 +220,7 @@ EvalState::EvalState(const Strings & _searchPath)
 
     /* Initialise the Nix expression search path. */
     Strings paths = tokenizeString<Strings>(getEnv("NIX_PATH", ""), ":");
-    for (auto & i : _searchPath) addToSearchPath(i);
+    for (auto & i : _searchPath) addToSearchPath(i, true);
     for (auto & i : paths) addToSearchPath(i);
     addToSearchPath("nix=" + settings.nixDataDir + "/nix/corepkgs");