From 36bc1279a26ae142d6daae313577f8ced1f53a50 Mon Sep 17 00:00:00 2001
From: Andrew Schwartzmeyer <andschwa@microsoft.com>
Date: Wed, 17 Feb 2016 12:59:47 -0800
Subject: [PATCH] Pin dotnet-nightly package on Travis

---
 .travis.yml | 2 +-
 README.md   | 7 ++++---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 85668156c1..9cc1dee3c1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,7 +9,7 @@ before_install:
   - sudo sh -c 'echo "deb [arch=amd64] http://apt-mo.trafficmanager.net/repos/dotnet/ trusty main" > /etc/apt/sources.list.d/dotnetdev.list'
   - sudo apt-key adv --keyserver apt-mo.trafficmanager.net --recv-keys 417A0893
   - sudo apt-get -qq update
-  - sudo apt-get install -y dotnet-nightly
+  - sudo apt-get install -y dotnet-nightly=1.0.1.001252-1
 script:
   - dotnet restore
   - ./build.sh
diff --git a/README.md b/README.md
index 90f0b70dac..a7321fb596 100644
--- a/README.md
+++ b/README.md
@@ -55,9 +55,10 @@ git submodule update --init --recursive -- src/monad src/windows-build test/Pest
 
 We use the [.NET Command Line Interface][dotnet-cli] (`dotnet-cli`) to build
 the managed components, and [CMake][] to build the native components (on
-non-Windows platforms). Install `dotnet-cli` by following their [documentation][]
-(make sure to install the `dotnet-nightly` package on Linux to get the latest
-version).
+non-Windows platforms). Install `dotnet-cli` by following their [documentation][].
+
+**Make sure to `apt-get install dotnet-nightly=1.0.1.001252-1` for a known,
+good version.**
 
 > Note that OS X dependency installation instructions are not yet documented,
 > and Core PowerShell on Windows only needs `dotnet-cli`.