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coral
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busybox
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6968e081230fb6434a2a6f0eed39d538ea982f3f
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.
/
shell
/
hush_test
/
hush-trap
/
save-ret.tests
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# make sure we do not corrupt $? across traps
trap
"echo YEAH; false"
USR1
kill
-
USR1 $$
echo $
?