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From 75309e9f254ee4e5e31e85e18c782e64707a6d22 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Ville=20Skytt=C3=A4?= <ville.skytta@iki.fi>
Date: Mon, 15 Aug 2011 21:55:19 +0300
Subject: [PATCH] _filedir_xspec: Don't expand $xspec while uppercasing on bash-3 (RedHat: #726220).

---
 bash_completion |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/bash_completion b/bash_completion
index 6601937..1844e81 100644
--- a/bash_completion
+++ b/bash_completion
@@ -1616,7 +1616,7 @@ _filedir_xspec()
     fi
     [[ ${BASH_VERSINFO[0]} -ge 4 ]] && \
         xspec="$matchop($xspec|${xspec^^})" || \
-        xspec="$matchop($xspec|$(printf %s $xspec | tr '[:lower:]' '[:upper:]'))"
+        xspec="$matchop($xspec|$(tr '[:lower:]' '[:upper:]' <<<$xspec))"
 
     toks=( ${toks[@]-} $(
         eval compgen -f -X "!$xspec" -- "\$(quote_readline "\$cur")" | {
-- 
1.7.2.5