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authorDenys Vlasenko2016-10-03 00:06:55 +0200
committerDenys Vlasenko2016-10-03 00:06:55 +0200
commita62bc80571eae6d286aed9a92d47dc42318a8146 (patch)
tree45ce124c7a8426ebf95c07a34c3c521595e400de /shell/ash_test/ash-signals/save-ret.tests
parentce332a23a3ff45a5aeb3e737da15b469badd5d12 (diff)
downloadbusybox-a62bc80571eae6d286aed9a92d47dc42318a8146.zip
busybox-a62bc80571eae6d286aed9a92d47dc42318a8146.tar.gz
ash testsuite: add most of hust tests which pass for ash
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/ash_test/ash-signals/save-ret.tests')
-rwxr-xr-xshell/ash_test/ash-signals/save-ret.tests4
1 files changed, 4 insertions, 0 deletions
diff --git a/shell/ash_test/ash-signals/save-ret.tests b/shell/ash_test/ash-signals/save-ret.tests
new file mode 100755
index 0000000..0786b6d
--- /dev/null
+++ b/shell/ash_test/ash-signals/save-ret.tests
@@ -0,0 +1,4 @@
+# make sure we do not corrupt $? across traps
+trap "echo YEAH; false" USR1
+kill -USR1 $$
+echo $?