[HTTPS-Everywhere] More improvements to makexpi.sh

[Alex Xu]

Er...

Hm. Unlikely that there are any nowadays.

Probably mostly old servers with insanely old shell implementations
(which wouldn't be running HTTPS-Everywhere compilations anyways).

Agreed. Using $() in future $(if I remember) then.

On 11-10-05 08:53 PM, Daniel Kahn Gillmor wrote:
> Thanks for your cleanup, Alex!
> 
> On 10/05/2011 08:06 PM, Alex Xu wrote:
>> Replaced $() with `` for increased portability to other sh's.
> 
> out of curiosity, which sh implementations on systems capable of running
> firefox cannot handle $()?  I think ruling out $() in favor of `` is a
> step backward due to readability and nesting concerns.
> 
> 	--dkg
>