diff options
| author | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-25 15:18:57 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-25 15:18:57 +0200 |
| commit | 645c697372b714f1293a37a185aa62965f600479 (patch) | |
| tree | 5033362b96737f83526b776818bf4c9a4ef8a9ef /shell/ash_test/ash-vars/param_expand_indicate_error.right | |
| parent | 64925384c9cf5e0d986e183577da286bb3207ce7 (diff) | |
hush: treat ${#?} as "length of $?"
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/ash_test/ash-vars/param_expand_indicate_error.right')
| -rw-r--r-- | shell/ash_test/ash-vars/param_expand_indicate_error.right | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/shell/ash_test/ash-vars/param_expand_indicate_error.right b/shell/ash_test/ash-vars/param_expand_indicate_error.right new file mode 100644 index 000000000..33afacee0 --- /dev/null +++ b/shell/ash_test/ash-vars/param_expand_indicate_error.right @@ -0,0 +1,43 @@ +SHELL: line 1: syntax error: bad substitution +1 +0 +==== +_ +SHELL: line 1: 1: parameter not set +SHELL: line 1: 1: parameter not set or null +SHELL: line 1: 1: message1 +SHELL: line 1: 1: message1 +SHELL: line 1: 1: unset! +SHELL: line 1: 1: null or unset! +==== +_aaaa +_aaaa +_aaaa +_aaaa +_aaaa +_aaaa +_aaaa +==== +_ +SHELL: line 1: f: parameter not set +SHELL: line 1: f: parameter not set or null +SHELL: line 1: f: message3 +SHELL: line 1: f: message3 +SHELL: line 1: f: unset! +SHELL: line 1: f: null or unset! +==== +_ +_ +SHELL: line 1: f: parameter not set or null +_ +SHELL: line 1: f: message4 +_ +SHELL: line 1: f: null or unset! +==== +_fff +_fff +_fff +_fff +_fff +_fff +_fff |