busybox/shell/hush_test/hush-vars/var6.tests

# reject invalid vars
# (set argv0 to "SHELL" to avoid "/path/to/shell: blah" in error messages)
"$THIS_SH" -c 'echo ${1q}' SHELL
"$THIS_SH" -c 'echo ${&}' SHELL
#"$THIS_SH" -c 'echo ${$}' SHELL -- this is valid as it's the same as $$
test for invalid named variables 2009-03-29 02:36:38 +05:30			`# reject invalid vars`
ahell: update testsuite Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 2021-07-26 01:33:16 +05:30			`# (set argv0 to "SHELL" to avoid "/path/to/shell: blah" in error messages)`
			`"$THIS_SH" -c 'echo ${1q}' SHELL`
			`"$THIS_SH" -c 'echo ${&}' SHELL`
			`#"$THIS_SH" -c 'echo ${$}' SHELL -- this is valid as it's the same as $$`