From 03aaa4b659a546e11a94de476d0d43417b4719ce Mon Sep 17 00:00:00 2001
From: Andreas Jonson <andjo403@users.noreply.github.com>
Date: Sat, 10 Nov 2018 23:43:41 +0100
Subject: [PATCH] remove unused dependency

---
 src/Cargo.lock                          | 1 -
 src/librustc_data_structures/Cargo.toml | 1 -
 2 files changed, 2 deletions(-)

diff --git a/src/Cargo.lock b/src/Cargo.lock
index a0bb92867ff4e..2eaa937baa244 100644
--- a/src/Cargo.lock
+++ b/src/Cargo.lock
@@ -2161,7 +2161,6 @@ dependencies = [
  "graphviz 0.0.0",
  "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "parking_lot_core 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-hash 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-rayon 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-rayon-core 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/src/librustc_data_structures/Cargo.toml b/src/librustc_data_structures/Cargo.toml
index 10820007629ff..79f073d643ddc 100644
--- a/src/librustc_data_structures/Cargo.toml
+++ b/src/librustc_data_structures/Cargo.toml
@@ -16,7 +16,6 @@ serialize = { path = "../libserialize" }
 graphviz = { path = "../libgraphviz" }
 cfg-if = "0.1.2"
 stable_deref_trait = "1.0.0"
-parking_lot_core = "0.2.8"
 rustc-rayon = "0.1.1"
 rustc-rayon-core = "0.1.1"
 rustc-hash = "1.0.1"