From e4fe946621d824fe04f5c8a8f4f774342b53df40 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ville=20Skytt=C3=A4?= <ville.skytta@iki.fi>
Date: Sat, 18 Feb 2012 10:12:02 +0200
Subject: su: Fix long option handling.

---
 completions/su | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/completions/su b/completions/su
index df912306..2c6254d3 100644
--- a/completions/su
+++ b/completions/su
@@ -7,8 +7,8 @@ fi
 
 _su() # linux-specific completion
 {
-    local cur prev words cword
-    _init_completion || return
+    local cur prev words cword split
+    _init_completion -s || return
 
     case "$prev" in
         -s|--shell)
@@ -23,6 +23,8 @@ _su() # linux-specific completion
             ;;
     esac
 
+    $split && return
+
     if [[ "$cur" == -* ]]; then
         COMPREPLY=( $( compgen -W '$( _parse_help "$1" --help )' -- "$cur" ) )
         [[ $COMPREPLY == *= ]] && compopt -o nospace
-- 
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