From d407f4d15f86aca585e0edebc5bc74ab8b1bebd1 Mon Sep 17 00:00:00 2001
From: zimbatm <zimbatm@zimbatm.com>
Date: Mon, 28 Oct 2019 21:37:22 +0100
Subject: [PATCH] nix repl: also handle lambda edit

---
 src/nix/repl.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/nix/repl.cc b/src/nix/repl.cc
index 683a117f3..35c7aec66 100644
--- a/src/nix/repl.cc
+++ b/src/nix/repl.cc
@@ -478,6 +478,8 @@ bool NixRepl::processLine(string line)
             PathSet context;
             auto filename = state.coerceToString(noPos, v, context);
             pos.file = state.symbols.create(filename);
+        } else if (v.type == tLambda) {
+            pos = v.lambda.fun->pos;
         } else {
             // assume it's a derivation
             pos = findDerivationFilename(state, v, arg);