This is the mail archive of the cygwin@cygwin.com mailing list for the Cygwin project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: behaviour of "for (( exp1; exp2; exp3 )); do COMMANDS; done"


Peter Oosterlynck wrote:
> When using a line like "for (( i=1 ; i<=5 ; i+=1 )); do echo $i; done" in
a
> bash script one expects to get a list of figures ranging from 1 to 5
right?
> I've never had problems with such constructs on my Linux machine but when
> doing this in a cygwin bash shell, then it works fine when typed in at the
> command line but fails with a syntax error "Bad for loop variable" when
> executed in a script.
>
> Where did I go wrong? Ideas anybody?


/bin/sh != bash


Max.


--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]