From 7c695c27c376db7fda4467a520625e2d7d89f434 Mon Sep 17 00:00:00 2001
From: Buck Doyle <buck@travis-ci.org>
Date: Wed, 13 Apr 2016 10:56:00 +0200
Subject: [PATCH] Update Ruby version
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Heroku deployments occasionally fail, such as this one:
https://dashboard.heroku.com/apps/travis-web-staging/activity/builds/6198e1c3-71f3-44cd-95e2-dc5c952faf06

The log says that “Only the most recent version of Ruby 2.1 is supported on Cedar-14”
which according to the linked document is currently 2.1.10.

It’s strange because Heroku deployments mostly succeed, so maybe Cedar 14 isn’t
always used? Regardless, it seems harmless to update to prevent these
intermittent failures.
---
 .ruby-version | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.ruby-version b/.ruby-version
index eca07e4c..8dbb0f26 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-2.1.2
+2.1.10