From 75338763120e06cfe787361ac52eae302c2cc28a Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Fri, 27 Mar 2020 09:55:33 +0000
Subject: [PATCH] buildRustCrate: fewer backslashes
This is a slight readability boost, I think.
---
pkgs/build-support/rust/build-rust-crate/default.nix | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/pkgs/build-support/rust/build-rust-crate/default.nix b/pkgs/build-support/rust/build-rust-crate/default.nix
index 70d48bef8c9..a175ba9d7f6 100644
--- 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 "";