From a72a81b911367c5a06952bb79ffab30f588f1f44 Mon Sep 17 00:00:00 2001
From: Sam Stephenson <sam@37signals.com>
Date: Mon, 12 Sep 2011 20:28:24 -0500
Subject: [PATCH] Respect RBENV_ROOT

---
 bin/rbenv-install | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/bin/rbenv-install b/bin/rbenv-install
index 16302970..47af0ff4 100755
--- a/bin/rbenv-install
+++ b/bin/rbenv-install
@@ -1,2 +1,9 @@
-#!/bin/sh
-exec ruby-build $1 ~/.rbenv/versions/$1
+#!/usr/bin/env bash
+set -e
+[ -n "$RBENV_DEBUG" ] && set -x
+
+if [ -z "$RBENV_ROOT" ]; then
+  RBENV_ROOT="${HOME}/.rbenv"
+fi
+
+exec ruby-build "$1" "${RBENV_ROOT}/versions/$1"