projects
/
oweals
/
busybox.git
/ blob
commit
grep
author
committer
pickaxe
?
search:
re
aea36d62d535969f36779936352a46ca8e66251a
[oweals/busybox.git]
/
shell
/
hush_test
/
hush-vars
/
var3.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 $$