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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-05 18:33:23 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-05 18:33:23 +0000
commit1d5cace9db9aef76f26b2d7ba54bbb76443b00b2 (patch)
tree314a15dd1aa103da13bdc83ba1d2105a290bc5ba /tests/nameref7.sub
parentInitial commit. (diff)
downloadbash-1d5cace9db9aef76f26b2d7ba54bbb76443b00b2.tar.xz
bash-1d5cace9db9aef76f26b2d7ba54bbb76443b00b2.zip
Adding upstream version 5.0.upstream/5.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/nameref7.sub')
-rw-r--r--tests/nameref7.sub18
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/nameref7.sub b/tests/nameref7.sub
new file mode 100644
index 0000000..19bdc98
--- /dev/null
+++ b/tests/nameref7.sub
@@ -0,0 +1,18 @@
+fn ()
+{
+ declare -n var=foo; var=bar
+}
+
+unset foo
+fn
+echo ${foo:-unset}
+
+unset -f fn
+unset foo
+fn()
+{
+ declare -n var; var=foo
+}
+
+fn
+echo ${foo:-unset}