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#!/bin/sh
set -eu
f() {
set -e
bad-command
unreachable
return 0
}
f && echo 'Executed, but shoult not'
if f; then
echo 'Also executed, but should not'
fi
f || echo 'Not executed, but should be'
if ! f; then
echo 'Also not executed, but should be'
fi
set -x
set +e
f
STATUS=$?
set -e
if [ "$STATUS" != 0 ]; then
echo 'Only one that is executed when it should be'
fi
f
echo 'This is *actually* unreachable'
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