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-rw-r--r--tests/nameref21.sub69
1 files changed, 69 insertions, 0 deletions
diff --git a/tests/nameref21.sub b/tests/nameref21.sub
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+++ b/tests/nameref21.sub
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+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+# issues with local variables and local namerefs post-bash-4.4
+
+f()
+{
+ local -n ref=var
+ local -A ref=([1]=)
+# declare -p ref var
+ ref=([2]=)
+ declare -p ref var
+}
+
+unset ref var
+f
+
+unset ref; var=0
+f
+
+unset var
+unset -f f
+
+f()
+{
+ local -n ref=var
+ local -a ref=([1]=)
+ ref=([2]=)
+ declare -p ref var
+}
+
+unset ref var
+f
+
+unset ref; var=0
+f
+
+unset var
+unset -f f
+
+f() { local -n ref=var; local -i ref=([1]=); declare -p ref var; }
+
+unset var
+f
+
+var=0
+f
+
+unset var
+unset -f f
+
+f() { local -n ref=var; local ref=1; declare -p ref var; }
+
+var=0
+f
+
+unset var
+unset -f f
+