yes, i use the '-x' option, and i can see the expansion now. and i found there are too many quotes.
i tried curl_opts=-x "", does not work. On Mon, May 9, 2011 at 3:52 PM, Kfir Lavi <lavi.k...@gmail.com> wrote: > > > On Mon, May 9, 2011 at 9:43 AM, Nils Andresen <n...@nils-andresen.de> wrote: >> >> Hi, >> have you tried "/bin/bash -x your.script.sh" - see what get's expanded ? >> >> Nils >> >> 2011/5/9 Xi Shen <davidshe...@googlemail.com> >>> >>> I guess there's something wrong with the argument expansion. Just do >>> not know how to fix it. Please help. >>> > You need to change: > - curl_opts="-x ''" > + curl_opts=-x "" > > Run your program with bash -x as Nils said, and you will see the expansion. > > Kfir > -- Best Regards, Xi Shen (David) http://twitter.com/davidshen84/
