From a7dd26961db0a08ff628ed1e72048c65128b9ca1 Mon Sep 17 00:00:00 2001
From: John Ericson <Ericson2314@Yahoo.com>
Date: Thu, 15 Oct 2015 11:29:38 -0700
Subject: Don't depend on git when generating source tarball

---
 release.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'release.nix')

diff --git a/release.nix b/release.nix
index dd5f1c4d37bc..4459bf165a50 100644
--- a/release.nix
+++ b/release.nix
@@ -36,7 +36,9 @@ let
 
         postUnpack = ''
           # Clean up when building from a working tree.
-          git -C $sourceRoot clean -fd
+          if [[ -d $sourceRoot/.git ]]; then
+            git -C $sourceRoot clean -fd
+          fi
         '';
 
         preConfigure = ''
-- 
cgit 1.4.1