From df61a76ab0b04703601eb50edc3b06b8f02f2c07 Mon Sep 17 00:00:00 2001
From: Joshua Peek <josh@joshpeek.com>
Date: Wed, 3 Aug 2011 23:16:28 -0500
Subject: [PATCH 1/3] Add init command

---
 libexec/rbenv-init | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100755 libexec/rbenv-init

diff --git a/libexec/rbenv-init b/libexec/rbenv-init
new file mode 100755
index 00000000..e75595b3
--- /dev/null
+++ b/libexec/rbenv-init
@@ -0,0 +1,31 @@
+#!/usr/bin/env bash -e
+
+shell=$1
+
+if [ -z "$shell" ]; then
+  shell=$(basename $SHELL)
+fi
+
+abs_dirname() {
+  local cwd="$(pwd)"
+  local path="$1"
+
+  while [ -n "$path" ]; do
+    cd "${path%/*}"
+    local name="${path##*/}"
+    path="$(readlink "$name" || true)"
+  done
+
+  pwd
+  cd "$cwd"
+}
+root="$(abs_dirname "$0")/.."
+
+if [ -d "$HOME/.rbenv/shims" ]; then
+  rbenv-rehash
+  echo 'PATH="$HOME/.rbenv/shims:$PATH"'
+fi
+
+if [ "$shell" = "bash" ]; then
+  echo "source $root/completions/rbenv.bash"
+fi

From 70e1f613371dbf178ac68b02e7fe5dab9b6d19e9 Mon Sep 17 00:00:00 2001
From: Joshua Peek <josh@joshpeek.com>
Date: Wed, 3 Aug 2011 23:20:19 -0500
Subject: [PATCH 2/3] Quote path

---
 libexec/rbenv-init | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libexec/rbenv-init b/libexec/rbenv-init
index e75595b3..0e0a36ec 100755
--- a/libexec/rbenv-init
+++ b/libexec/rbenv-init
@@ -27,5 +27,5 @@ if [ -d "$HOME/.rbenv/shims" ]; then
 fi
 
 if [ "$shell" = "bash" ]; then
-  echo "source $root/completions/rbenv.bash"
+  echo "source \"$root/completions/rbenv.bash\""
 fi

From 271bfea97d5ef3e56e7de0ae6b440bd5ef89d42e Mon Sep 17 00:00:00 2001
From: Joshua Peek <josh@joshpeek.com>
Date: Wed, 3 Aug 2011 23:26:37 -0500
Subject: [PATCH 3/3] Don't rehash on init for now

---
 libexec/rbenv-init | 1 -
 1 file changed, 1 deletion(-)

diff --git a/libexec/rbenv-init b/libexec/rbenv-init
index 0e0a36ec..06a2500e 100755
--- a/libexec/rbenv-init
+++ b/libexec/rbenv-init
@@ -22,7 +22,6 @@ abs_dirname() {
 root="$(abs_dirname "$0")/.."
 
 if [ -d "$HOME/.rbenv/shims" ]; then
-  rbenv-rehash
   echo 'PATH="$HOME/.rbenv/shims:$PATH"'
 fi