From b704c4f97b6710634df58ed432b2bc7dc2bf8455 Mon Sep 17 00:00:00 2001
From: Weijia Wang <9713184+wegank@users.noreply.github.com>
Date: Tue, 20 Jun 2023 09:18:20 +0300
Subject: [PATCH] mavenfod: make mvnHash empty by default

---
 pkgs/development/java-modules/maven-fod.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/java-modules/maven-fod.nix b/pkgs/development/java-modules/maven-fod.nix
index 8f56c4aa9b32..5b2dabcd87fc 100644
--- a/pkgs/development/java-modules/maven-fod.nix
+++ b/pkgs/development/java-modules/maven-fod.nix
@@ -7,8 +7,7 @@
 , patches ? [ ]
 , pname
 , version
-, mvnSha256 ? "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA="
-, mvnHash ? "sha256-${mvnSha256}"
+, mvnHash ? ""
 , mvnFetchExtraArgs ? { }
 , mvnParameters ? ""
 , ...
@@ -41,6 +40,7 @@ stdenv.mkDerivation (rec {
 
     # don't do any fixup
     dontFixup = true;
+    outputHashAlgo = if mvnHash != "" then null else "sha256";
     outputHashMode = "recursive";
     outputHash = mvnHash;
   } // mvnFetchExtraArgs);