From 1ef78f94ebc76407c3fe4d1732cecc7b6a293919 Mon Sep 17 00:00:00 2001
From: Rob Vermaas <rob.vermaas@gmail.com>
Date: Mon, 19 Dec 2011 21:12:57 +0000
Subject: [PATCH] make sure fetchhg always produces same output for same
 revision

svn path=/nixpkgs/trunk/; revision=30970
---
 pkgs/build-support/fetchhg/builder.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/build-support/fetchhg/builder.sh b/pkgs/build-support/fetchhg/builder.sh
index fbdd12b4f05..48ef269c505 100644
--- a/pkgs/build-support/fetchhg/builder.sh
+++ b/pkgs/build-support/fetchhg/builder.sh
@@ -5,5 +5,6 @@ header "getting $url${tag:+ ($tag)} into $out"
 hg clone ${tag:+-r "$tag"} "$url" "$out"
 
 rm -rf "$out/.hg"
+rm -f "$out/.hg_archival.txt"
 
 stopNest