From f1ca8906c0f38940dbe7b162cedacd6b76d75735 Mon Sep 17 00:00:00 2001
From: Sam Stephenson <sam@37signals.com>
Date: Tue, 13 Sep 2011 12:38:34 -0500
Subject: [PATCH] Completions for global, local, prefix, shell

---
 libexec/rbenv-global   | 6 ++++++
 libexec/rbenv-local    | 1 -
 libexec/rbenv-prefix   | 6 ++++++
 libexec/rbenv-sh-shell | 6 ++++++
 4 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/libexec/rbenv-global b/libexec/rbenv-global
index 4bffa7cf..0c239fd1 100755
--- a/libexec/rbenv-global
+++ b/libexec/rbenv-global
@@ -2,6 +2,12 @@
 set -e
 [ -n "$RBENV_DEBUG" ] && set -x
 
+# Provide rbenv completions
+if [ "$1" = "--complete" ]; then
+  echo system
+  exec rbenv-versions --bare
+fi
+
 RBENV_VERSION="$1"
 RBENV_VERSION_FILE="${RBENV_ROOT}/global"
 
diff --git a/libexec/rbenv-local b/libexec/rbenv-local
index b9312fd1..5e154069 100755
--- a/libexec/rbenv-local
+++ b/libexec/rbenv-local
@@ -4,7 +4,6 @@ set -e
 
 # Provide rbenv completions
 if [ "$1" = "--complete" ]; then
-  shift
   echo system --unset
   exec rbenv-versions --bare
 fi
diff --git a/libexec/rbenv-prefix b/libexec/rbenv-prefix
index 9aeacc09..e6094aec 100755
--- a/libexec/rbenv-prefix
+++ b/libexec/rbenv-prefix
@@ -2,6 +2,12 @@
 set -e
 [ -n "$RBENV_DEBUG" ] && set -x
 
+# Provide rbenv completions
+if [ "$1" = "--complete" ]; then
+  echo system
+  exec rbenv-versions --bare
+fi
+
 if [ -n "$1" ]; then
   export RBENV_VERSION="$1"
 elif [ -z "$RBENV_VERSION" ]; then
diff --git a/libexec/rbenv-sh-shell b/libexec/rbenv-sh-shell
index dde85e11..674a9267 100755
--- a/libexec/rbenv-sh-shell
+++ b/libexec/rbenv-sh-shell
@@ -2,6 +2,12 @@
 set -e
 [ -n "$RBENV_DEBUG" ] && set -x
 
+# Provide rbenv completions
+if [ "$1" = "--complete" ]; then
+  echo system --unset
+  exec rbenv-versions --bare
+fi
+
 version="$1"
 
 if [ -z "$version" ]; then