Do not attempt to write a lock file in builtins.getFlake

Fixes NixOS#6541
ncfavier · May 18, 2022 · 681fc3c · 681fc3c
1 parent 7062ebf
commit 681fc3c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/libexpr/flake/flake.cc b/src/libexpr/flake/flake.cc
@@ -723,6 +723,7 @@ static void prim_getFlake(EvalState & state, const PosIdx pos, Value * * args, V
         lockFlake(state, flakeRef,
             LockFlags {
                 .updateLockFile = false,
+                .writeLockFile = false,
                 .useRegistries = !evalSettings.pureEval && fetchSettings.useRegistries,
                 .allowMutable  = !evalSettings.pureEval,
             }),