@@ -137,8 +137,9 @@ getNixSha256ForUriUnpacked
137137 -> m NixSha256
138138getNixSha256ForUriUnpacked uri =
139139 withExitFailMessage ("nix-prefetch-url: Failed to determine sha256 hash of URL " <> T.pack (show uri)) $ do
140− withNixRemoteCheck $ readProcessAndLogStderr Debug $
140+ [hash] <- fmap T.lines $ withNixRemoteCheck $ readProcessAndLogStderr Debug $
141141 proc "nix-prefetch-url" ["--unpack" , "--type" , "sha256" , show uri]
142+ pure hash
142143
143144nixPrefetchGit :: MonadObelisk m => URI -> Text -> Bool -> m NixSha256
144145nixPrefetchGit uri rev fetchSubmodules =