--prerequistes does not accept "_" in keywords

[donald]

buczek@theinternet:~$ mxqsub --prereq "blabla123" sleep 4
WARNING: option '--runtime' or '-t' not used. Your job will get killed if it runs longer than the default of 15 minutes.
mxq_group_id=488763 
mxq_group_name=default
mxq_job_id=34335521
buczek@theinternet:~$ mxqsub --prereq "bla_bla123" sleep 4
syntax error in prerequisites expression "bla_bla123"
buczek@theinternet:~$ 

[wwwutz]

what about

mxqsub --prereq "$((`DROP${IFS}TABLES\\n`))" 

? 8-)

[donald]

We could use system() to give the user the full flexibility.