${!prefix@} no longer expands in Bash 4.4-alpha

From	konsolebox <konsolebox@gmail.com>
Newsgroups	gnu.bash.bug
Subject	${!prefix@} no longer expands in Bash 4.4-alpha
Date	2015-07-12 00:17 +0800
Message-ID	<mailman.6726.1436631459.904.bug-bash@gnu.org> (permalink)

Show all headers | View raw

Bash 4.4-alpha no longer expands ${!prefix@}.
${!prefix*} however still works.

bash-4.4-alpha-4.4# var_1=a var_2=b
bash-4.4-alpha-4.4# set -- ${!var_@}
bash-4.4-alpha-4.4# echo $#
0
bash-4.4-alpha-4.4# set -- "${!var_@}"
bash-4.4-alpha-4.4# echo $#
1
bash-4.4-alpha-4.4# set -- ${!var_*}
bash-4.4-alpha-4.4# echo $#
2

konsolebox

Back to gnu.bash.bug | Previous | Next | Find similar

Thread

${!prefix@} no longer expands in Bash 4.4-alpha konsolebox <konsolebox@gmail.com> - 2015-07-12 00:17 +0800

csiph-web