Re: [bash4.2] ${v//[/} bug?

[Allan McRae]

On 16/02/11 11:20, Chet Ramey wrote:
> On 2/15/11 6:18 AM, Clark J. Wang wrote:
> > For following script:
> >
> > var='[hello'
> > echo "${var//[/}"
> >
> > With bash 4.1 it outputs hello but with 4.2 it outputs [hello . And bash 4.2
> > with compat41 on still outputs [hello . Bug? Or Bug fixed?
>
> This is strange.  It echoes "hello" on Mac OS X, but "[hello" on
> Red Hat.  I'll have to take a look at where the difference might be.

Just to rule out it being Linux specifc, I get the expected "hello" on 
Arch Linux.

Allan