buildRustCrate: fewer backslashes

This is a slight readability boost, I think.
4 years ago · 7533876312
parent acfe7e0dbc
commit 7533876312
1 changed files with 1 additions and 1 deletions
--- a/pkgs/build-support/rust/build-rust-crate/default.nix
+++ b/pkgs/build-support/rust/build-rust-crate/default.nix
@ -100,7 +100,7 @@ stdenv.mkDerivation (rec {
    );

    crateFeatures = lib.optionalString (crate ? features)
-      (lib.concatMapStringsSep " " (f: "--cfg feature=\\\"${f}\\\"") (crate.features ++ features));
+      (lib.concatMapStringsSep " " (f: ''--cfg feature=\"${f}\"'') (crate.features ++ features));

    libName = if crate ? libName then crate.libName else crate.crateName;
    libPath = if crate ? libPath then crate.libPath else "";