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HEAD
ash: [VAR] Move unsetvar functionality into setvareq
[oweals/busybox.git]
/
shell
/
hush_test
/
hush-vars
/
var6.tests
1
# reject invalid vars
2
"$THIS_SH" -c 'echo ${1q}'
3
"$THIS_SH" -c 'echo ${&}'
4
#"$THIS_SH" -c 'echo ${$}' -- this is valid as it's the same as $$