From b72c8d2e5b5bbdc218f7c00694027cdd75b6a584 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Fri, 4 Apr 2014 17:53:52 +0200
Subject: Include position info in function application

This allows error messages like:

  error: the anonymous function at `/etc/nixos/configuration.nix:1:1'
    called without required argument `foo', at
    `/nix/var/nix/profiles/per-user/root/channels/nixos/nixpkgs/lib/modules.nix:77:59'
---
 src/libexpr/eval.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libexpr/eval.hh')

diff --git a/src/libexpr/eval.hh b/src/libexpr/eval.hh
index 58d1318c2a..170b740790 100644
--- a/src/libexpr/eval.hh
+++ b/src/libexpr/eval.hh
@@ -226,7 +226,7 @@ public:
        elements and attributes are compared recursively. */
     bool eqValues(Value & v1, Value & v2);
 
-    void callFunction(Value & fun, Value & arg, Value & v);
+    void callFunction(Value & fun, Value & arg, Value & v, const Pos & pos);
     void callPrimOp(Value & fun, Value & arg, Value & v);
 
     /* Automatically call a function for which each argument has a
-- 
cgit 1.4.1