Adding upstream version 5.1.upstream/5.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 50 insertions, 0 deletions

diff --git a/tests/arith8.sub b/tests/arith8.sub
new file mode 100644
index 0000000..e6f1b0d
--- /dev/null
+++ b/tests/arith8.sub
@@ -0,0 +1,50 @@
+#   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/>.
+#
+# problems with evaluation of wrong terms in conditional expressions through
+# bash-4.4
+
+a=0 x="a=1"
+((0?x:0))
+echo $a
+unset a x
+
+a=0 x="a=1"
+((1?0:x))
+echo $a
+unset a x
+
+a=0 x="a=1"
+((0?(x):0))
+echo $a
+unset a x
+
+a=0 x="a=1"
+((0?$x:0))
+echo $a
+unset a x
+
+a=0 x="a=1"
+((0&&x))
+echo $a
+unset a x
+
+a=0 x="a=1"
+((1||x))
+echo $a
+unset a x
+
+a=0
+((0?arr[a=1]:0))
+echo $a
+unset a