nix build: Don't create output links with --dry-run.

Fixes #1849.
2018-02-07 14:58:38 -06:00 · 2018-02-07 14:58:38 -06:00 · 98031b6050
parent 3780435a0e
commit 98031b6050
1 changed files with 2 additions and 0 deletions
--- a/src/nix/build.cc
+++ b/src/nix/build.cc
@ -52,6 +52,8 @@ struct CmdBuild : MixDryRun, InstallablesCommand
    {
        auto buildables = toBuildables(store, dryRun ? DryRun : Build, installables);

+        if (dryRun) return;
+
        for (size_t i = 0; i < buildables.size(); ++i) {
            auto & b(buildables[i]);