awk vs. cut

Hi List,

I tried the patched version of sarab.sh, but still had problems with awk, 
until I changed the double quotes in single quotes, that is:
CURRENT_ARCHIVE=$(echo $CURRENT_LINE | awk '{print $1}')
instead of
CURRENT_ARCHIVE=$(echo $CURRENT_LINE | awk "{print $1}")
and so on for the other occurrences of awk.

I also had to delete the double quotes from $NUM_FIELDS, that is
if [ $NUM_FIELDS = "2" ]; then
instead of
if [ "$NUM_FIELDS" = "2" ]; then

After these modifications the script was able to split the lines of 
rotation.schedule and create incremental/differential backups when needed.

Hope this helps.
Regards,
Alfredo Tripicchio 



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