From f79c73c2ca8b4d01c78eb1448bd85e9c12405ad8 Mon Sep 17 00:00:00 2001
From: mdarocha <git@mdarocha.pl>
Date: Fri, 14 Jul 2023 00:51:15 +0200
Subject: [PATCH] dotnet-sdk: update.sh - fail if determining a nuget hash
 fails

---
 pkgs/development/compilers/dotnet/update.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/development/compilers/dotnet/update.sh b/pkgs/development/compilers/dotnet/update.sh
index 9ffe00437e79..5f991ce823c5 100755
--- a/pkgs/development/compilers/dotnet/update.sh
+++ b/pkgs/development/compilers/dotnet/update.sh
@@ -64,6 +64,11 @@ generate_package_list() {
         local url hash
         url="${nuget_url}${pkg,,}/${version,,}/${pkg,,}.${version,,}.nupkg"
         hash="$(nix-prefetch-url "$url")"
+        if [[ -z "$hash" ]]; then
+            echo "Failed to fetch hash for $url" >&2
+            exit 1
+        fi
+
         echo "      (fetchNuGet { pname = \"${pkg}\"; version = \"${version}\"; sha256 = \"${hash}\"; })"
     done
 }