Thor77 b6248f3089 hooks: Fix output of command -v dkimsign added to message ...

When checking if the dkimsign command exists, the default hook doesn't
redirect the output to /dev/null, so if the command is present it will
emit unwanted output (interpreted as message headers, as expected).

This patch adds the missing redirection.

Amended-by: Alberto Bertogli <albertito@blitiri.com.ar>
  Extended commit message.

2020-06-01 14:18:11 +01:00

..

post-data

hooks: Fix output of command -v dkimsign added to message

2020-06-01 14:18:11 +01:00