From 94e68bf9ee7335e0e36d993b10fe096ac04de809 Mon Sep 17 00:00:00 2001
From: Russell O'Connor <oconnorr@google.com>
Date: Mon, 16 Nov 2015 17:44:03 -0500
Subject: [PATCH] replace-dependency.nix: Give attr a slightly more meaningful
 name of drvHash

---
 pkgs/build-support/replace-dependency.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/build-support/replace-dependency.nix b/pkgs/build-support/replace-dependency.nix
index 1a1c1a113ea2..c8794c6eea1e 100644
--- a/pkgs/build-support/replace-dependency.nix
+++ b/pkgs/build-support/replace-dependency.nix
@@ -78,6 +78,6 @@ let
           })
     (filter dependsOnOld (builtins.attrNames references))) // rewrittenDeps;
 
-  attr = discard (toString drv);
+  drvHash = discard (toString drv);
 in assert (stringLength (drvName (toString oldDependency)) == stringLength (drvName (toString newDependency)));
-rewriteMemo.${attr} or (warn "replace-dependency.nix: Derivation ${attr} does not depend on ${discard (toString oldDependency)}\n" drv)
+rewriteMemo.${drvHash} or (warn "replace-dependency.nix: Derivation ${drvHash} does not depend on ${discard (toString oldDependency)}\n" drv)