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Groups > gnu.bash.bug > #11184
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| From | konsolebox <konsolebox@gmail.com> |
| Newsgroups | gnu.bash.bug |
| Subject | ${!prefix@} no longer expands in Bash 4.4-alpha |
| Date | Sun, 12 Jul 2015 00:17:34 +0800 |
| Lines | 16 |
| Approved | bug-bash@gnu.org |
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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 $#
2
konsolebox
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${!prefix@} no longer expands in Bash 4.4-alpha konsolebox <konsolebox@gmail.com> - 2015-07-12 00:17 +0800
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