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Moved commented quote outside subshell

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Moved comment-containing-quotes to outside subshell since commented
quotes cause error messages in bash <= 3.1.  See also:
http://www.mail-archive.com/bug-bash@gnu.org/msg01667.html
This commit is contained in:
Freddy Vulto 2009-03-01 16:59:38 +01:00
parent 818c612e51
commit 8c24385c02
1 changed files with 10 additions and 6 deletions
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12
bash_completion
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@ -274,15 +274,19 @@ _filedir()
local toks=( ) tmp
toks=( ${toks[@]-} $(
compgen -d -- "$(quote_readline "$cur")" | {
while read -r tmp; do
# TODO: I've removed a "[ -n $tmp ] &&" before,
# TODO: I've removed a "[ -n $tmp ] &&" before `echo $tmp',
# and everything works again. If this bug
# suddenly appears again (i.e. "cd /b<TAB>"
# becomes "cd /"), remember to check for
# other similar conditionals (here and
# _filedir_xspec()). --David
# NOTE: The comment above has been moved outside of the subshell below,
# because quotes-in-comments-in-a-subshell cause errors on
# bash-3.1. See also:
# http://www.mail-archive.com/bug-bash@gnu.org/msg01667.html
toks=( ${toks[@]-} $(
compgen -d -- "$(quote_readline "$cur")" | {
while read -r tmp; do
echo $tmp
done
}