[bug-inetutils] Test ftp-localhost incorrectly fails

[Ingo Brückl]

Hi,

in tests/ftp-localhost.sh (at line 50) it says:

  set -e

Thus, (at line 551)

  value_v6only=`sysctl -a 2>/dev/null | $GREP v6only`

will exit the test immediately with return code 1 if there is no v6only. As a
result, the test will fail and the following

  if test -n "$value_v6only"; then

has no effect at all.

Ingo