Mangle $rsync_options just afterwards
The fix for #3001 (closed) introduced a bug where @$rsync_options@ is converted to an array and then used as a regular variable, which made the default value for rsync_options (@-av --delete --recursive@) to be discared.
The first result of this is that my remote backups started to grow as the @--delete@ was suppressed.
Commit "0e370ad3bacd5aa627ea04b3ab7e0f721484984f":https://git.sarava.org/?p=backupninja.git;a=commit;h=0e370ad3bacd5aa627ea04b3ab7e0f721484984f fix the issue by converting @$rsync_options@ to an array just after all other options were evaluated.
(from redmine: created on 2011-12-24, closed on 2012-05-15)