From 1a748699d934a06d595a4c5841fbca076a789bca Mon Sep 17 00:00:00 2001
From: Michael Sproul <michael@sigmaprime.io>
Date: Mon, 15 Feb 2021 06:09:54 +0000
Subject: [PATCH] Rust 1.50 fixes (#2199)

## Issue Addressed

https://rustsec.org/advisories/RUSTSEC-2021-0021.html

## Proposed Changes

* Bump `nb-connect` to avoid the above advisory (and migrate from the yanked crate)
* Add a `rustup update stable` to the Docker build to fix this issue: https://github.com/sigp/lighthouse/actions/runs/567075245
---
 .github/workflows/docker.yml | 4 ++++
 Cargo.lock                   | 6 +++---
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 2f547701af..99daeeca9d 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -28,6 +28,8 @@ jobs:
             DOCKER_CLI_EXPERIMENTAL: enabled
         steps:
             - uses: actions/checkout@v2
+            - name: Update Rust
+              run: rustup update stable
             - name: Dockerhub login
               run: |
                   echo "${DOCKER_PASSWORD}" | docker login --username ${DOCKER_USERNAME} --password-stdin
@@ -58,6 +60,8 @@ jobs:
         needs: [extract-branch-name]
         steps:
             - uses: actions/checkout@v2
+            - name: Update Rust
+              run: rustup update stable
             - name: Dockerhub login
               run: |
                   echo "${DOCKER_PASSWORD}" | docker login --username ${DOCKER_USERNAME} --password-stdin
diff --git a/Cargo.lock b/Cargo.lock
index ed028b9971..3b4bee1e77 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4045,12 +4045,12 @@ dependencies = [
 
 [[package]]
 name = "nb-connect"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8123a81538e457d44b933a02faf885d3fe8408806b23fa700e8f01c6c3a98998"
+checksum = "670361df1bc2399ee1ff50406a0d422587dd3bb0da596e1978fe8e05dabddf4f"
 dependencies = [
  "libc",
- "winapi 0.3.9",
+ "socket2",
 ]
 
 [[package]]