diff options
Diffstat (limited to 'shell/ash_test/ash-vars/param_expand_default.tests')
| -rwxr-xr-x | shell/ash_test/ash-vars/param_expand_default.tests | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/shell/ash_test/ash-vars/param_expand_default.tests b/shell/ash_test/ash-vars/param_expand_default.tests index 5e42d30e3..b5edfe1c5 100755 --- a/shell/ash_test/ash-vars/param_expand_default.tests +++ b/shell/ash_test/ash-vars/param_expand_default.tests @@ -21,3 +21,8 @@ echo _$f _${f-} _${f:-} _${f-word} _${f:-word} f=fff echo _$f _${f-} _${f:-} _${f-word} _${f:-word} + +set -- +set -- "${1-}"; echo 1:$# +set -- +set -- ${1-}; echo 0:$# |