Avoid "no crontab for ..." message
When a crontab is empty a warning is printed on stderr:
Installing ISPConfig crontab
no crontab for getmailThis can be avoided by redirecting stderr to /dev/null.
Closes #6574 (closed)
When a crontab is empty a warning is printed on stderr:
Installing ISPConfig crontab
no crontab for getmailThis can be avoided by redirecting stderr to /dev/null.
Closes #6574 (closed)