blob: 27c8c65041f6cdc0cbe35aa1c5d622e04adc379b [file] [log] [blame]
# external program
a=b /bin/true
env | grep ^a=
# builtin
a=b true
env | grep ^a=
# exec with redirection only
# in bash, this leaks!
a=b exec 1>&1
env | grep ^a=
echo OK