Improve error message with --repair for untrusted users

NixOS · Jan 8, 2018 · 7b95836 · 7b95836
1 parent 6e09896
commit 7b95836
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/nix-daemon/nix-daemon.cc b/src/nix-daemon/nix-daemon.cc
@@ -411,7 +411,7 @@ static void performOp(TunnelLogger * logger, ref<LocalStore> store,
             /* Repairing is not atomic, so disallowed for "untrusted"
                clients.  */
             if (mode == bmRepair && !trusted)
-                throw Error("repairing is not supported when building through the Nix daemon");
+                throw Error("repairing is not allowed because you are not in 'trusted-users'");
         }
         logger->startWork();
         store->buildPaths(drvs, mode);