[ingo] procmail vacation: unary operator expected

[Volker Then]

Hi list,

the new (HEAD) procmail vacation script seems not to work. Vacation  
mails are not sent and the procmail log says the following:

/bin/sh: line 0: [: 1177587873-gt: unary operator expected

procmail: Error while writing to " /bin/sh -c 'if [ $DATE-gt $START ];  
then if [ $END -gt $DATE ]; then true; else false;fi;fi;'"

When putting a blank between $Date and -gt it still gives the second error:

procmail: Error while writing to " /bin/sh -c 'if [ $DATE -gt $START  
]; then if [ $END -gt $DATE ]; then true; else false;fi;fi;'"

Bye.

Volker