From de2641ae99965ecf88e6f72e3969c0c7b7e7020a Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Thu, 25 Jun 2020 15:50:30 +0200
Subject: Fix empty std::optional dereference in writeDerivation()

https://hydra.nixos.org/build/123017579
---
 src/libutil/hash.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libutil/hash.hh')

diff --git a/src/libutil/hash.hh b/src/libutil/hash.hh
index 0d9916508..23259dced 100644
--- a/src/libutil/hash.hh
+++ b/src/libutil/hash.hh
@@ -10,7 +10,7 @@ namespace nix {
 MakeError(BadHash, Error);
 
 
-enum HashType : char { htMD5, htSHA1, htSHA256, htSHA512 };
+enum HashType : char { htMD5 = 42, htSHA1, htSHA256, htSHA512 };
 
 
 const int md5HashSize = 16;
-- 
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