diff options
| author | Denys Vlasenko <vda.linux@googlemail.com> | 2018-04-05 15:15:53 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2018-04-05 15:15:53 +0200 |
| commit | 21b7f1b6b67f191ca187910a5fd4cd2cb1eb5353 (patch) | |
| tree | 3e9c5d63d0dd410b5fbd0eaf82cf051c105189a8 /shell/hush_test/hush-psubst | |
| parent | 41d8f1081378ec79586d59e7d2a31380b6f95577 (diff) | |
hush: fix a few more corner cases with empty-expanding `cmds`
See added testcases
function old new delta
run_pipe 1723 1784 +61
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/hush_test/hush-psubst')
| -rw-r--r-- | shell/hush_test/hush-psubst/falsetick2.right | 1 | ||||
| -rwxr-xr-x | shell/hush_test/hush-psubst/falsetick2.tests | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/shell/hush_test/hush-psubst/falsetick2.right b/shell/hush_test/hush-psubst/falsetick2.right new file mode 100644 index 000000000..670f560f1 --- /dev/null +++ b/shell/hush_test/hush-psubst/falsetick2.right @@ -0,0 +1 @@ +Two:2 v:[] diff --git a/shell/hush_test/hush-psubst/falsetick2.tests b/shell/hush_test/hush-psubst/falsetick2.tests new file mode 100755 index 000000000..cfbd1a5de --- /dev/null +++ b/shell/hush_test/hush-psubst/falsetick2.tests @@ -0,0 +1,3 @@ +v=v +v=`exit 2` `false` +echo Two:$? v:"[$v]" |