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Diffstat (limited to 'shell/ash_test/ash-vars/var6.tests')
| -rwxr-xr-x | shell/ash_test/ash-vars/var6.tests | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/shell/ash_test/ash-vars/var6.tests b/shell/ash_test/ash-vars/var6.tests new file mode 100755 index 0000000..626e60e --- /dev/null +++ b/shell/ash_test/ash-vars/var6.tests @@ -0,0 +1,5 @@ +# 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 $$ |