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| author | June McEnroe <june@causal.agency> | 2020-03-09 04:00:31 -0400 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2020-03-09 04:00:31 -0400 |
| commit | bb6d30656efa59e16d9abc20146accb24de17090 (patch) | |
| tree | e6e0a2f16e0900f29260d4198b5e530be87372f5 /bin/1sh/tests/expansion/set-u3.0 | |
| parent | Remove 1sh sources (diff) | |
| download | src-bb6d30656efa59e16d9abc20146accb24de17090.tar.gz src-bb6d30656efa59e16d9abc20146accb24de17090.zip | |
Import /usr/src/bin/sh from FreeBSD 12.1-RELEASE
Diffstat (limited to 'bin/1sh/tests/expansion/set-u3.0')
| -rw-r--r-- | bin/1sh/tests/expansion/set-u3.0 | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/bin/1sh/tests/expansion/set-u3.0 b/bin/1sh/tests/expansion/set-u3.0 new file mode 100644 index 00000000..c68a4240 --- /dev/null +++ b/bin/1sh/tests/expansion/set-u3.0 @@ -0,0 +1,6 @@ +# $FreeBSD: releng/12.1/bin/sh/tests/expansion/set-u3.0 221463 2011-05-04 22:12:22Z jilles $ + +set -u +unset x +v=$( (eval ': $((x))') 2>&1 >/dev/null) +[ $? -ne 0 ] && [ -n "$v" ] |